diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/controllers/ProfileController.java b/service/src/main/java/org/whispersystems/textsecuregcm/controllers/ProfileController.java
index 6e2db8eb8..664882962 100644
--- a/service/src/main/java/org/whispersystems/textsecuregcm/controllers/ProfileController.java
+++ b/service/src/main/java/org/whispersystems/textsecuregcm/controllers/ProfileController.java
@@ -163,9 +163,9 @@ public class ProfileController {
   public Response setProfile(@Auth AuthenticatedAccount auth, @NotNull @Valid CreateProfileRequest request) {
 
     final Optional<VersionedProfile> currentProfile = profilesManager.get(auth.getAccount().getUuid(),
-        request.getVersion());
+        request.version());
 
-    if (request.getPaymentAddress() != null && request.getPaymentAddress().length != 0) {
+    if (request.paymentAddress() != null && request.paymentAddress().length != 0) {
       final boolean hasDisallowedPrefix =
           dynamicConfigurationManager.getConfiguration().getPaymentsConfiguration().getDisallowedPrefixes().stream()
               .anyMatch(prefix -> auth.getAccount().getNumber().startsWith(prefix));
@@ -189,13 +189,14 @@ public class ProfileController {
 
     profilesManager.set(auth.getAccount().getUuid(),
         new VersionedProfile(
-            request.getVersion(),
-            request.getName(),
+            request.version(),
+            request.name(),
             avatar,
-            request.getAboutEmoji(),
-            request.getAbout(),
-            request.getPaymentAddress(),
-            request.getCommitment().serialize()));
+            request.aboutEmoji(),
+            request.about(),
+            request.paymentAddress(),
+            request.phoneNumberSharing(),
+            request.commitment().serialize()));
 
     if (request.getAvatarChange() != CreateProfileRequest.AvatarChange.UNCHANGED) {
       currentAvatar.ifPresent(s -> s3client.deleteObject(DeleteObjectRequest.builder()
@@ -204,13 +205,13 @@ public class ProfileController {
           .build()));
     }
 
-    final List<AccountBadge> updatedBadges = request.getBadges()
+    final List<AccountBadge> updatedBadges = request.badges()
         .map(badges -> ProfileHelper.mergeBadgeIdsWithExistingAccountBadges(clock, badgeConfigurationMap, badges, auth.getAccount().getBadges()))
         .orElseGet(() -> auth.getAccount().getBadges());
 
     accountsManager.update(auth.getAccount(), a -> {
       a.setBadges(clock, updatedBadges);
-      a.setCurrentProfileVersion(request.getVersion());
+      a.setCurrentProfileVersion(request.version());
     });
 
     if (request.getAvatarChange() == CreateProfileRequest.AvatarChange.UPDATE) {
@@ -411,6 +412,7 @@ public class ProfileController {
     final byte[] about = maybeProfile.map(VersionedProfile::about).orElse(null);
     final byte[] aboutEmoji = maybeProfile.map(VersionedProfile::aboutEmoji).orElse(null);
     final String avatar = maybeProfile.map(VersionedProfile::avatar).orElse(null);
+    final byte[] phoneNumberSharing = maybeProfile.map(VersionedProfile::phoneNumberSharing).orElse(null);
 
     // Allow requests where either the version matches the latest version on Account or the latest version on Account
     // is empty to read the payment address.
@@ -421,7 +423,7 @@ public class ProfileController {
 
     return new VersionedProfileResponse(
         buildBaseProfileResponseForAccountIdentity(account, isSelf, containerRequestContext),
-        name, about, aboutEmoji, avatar, paymentAddress);
+        name, about, aboutEmoji, avatar, paymentAddress, phoneNumberSharing);
   }
 
   private BaseProfileResponse buildBaseProfileResponseForAccountIdentity(final Account account,
diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/entities/CreateProfileRequest.java b/service/src/main/java/org/whispersystems/textsecuregcm/entities/CreateProfileRequest.java
index 068a6a5a2..ea584cb9b 100644
--- a/service/src/main/java/org/whispersystems/textsecuregcm/entities/CreateProfileRequest.java
+++ b/service/src/main/java/org/whispersystems/textsecuregcm/entities/CreateProfileRequest.java
@@ -10,91 +10,62 @@ import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
 import com.fasterxml.jackson.databind.annotation.JsonSerialize;
 import java.util.List;
 import java.util.Optional;
-import javax.annotation.Nullable;
 import javax.validation.constraints.NotEmpty;
 import javax.validation.constraints.NotNull;
 import org.signal.libsignal.zkgroup.profiles.ProfileKeyCommitment;
 import org.whispersystems.textsecuregcm.util.ByteArrayBase64WithPaddingAdapter;
 import org.whispersystems.textsecuregcm.util.ExactlySize;
 
-public class CreateProfileRequest {
+public record CreateProfileRequest(
+  @JsonProperty
+  @NotNull
+  @JsonDeserialize(using = ProfileKeyCommitmentAdapter.Deserializing.class)
+  @JsonSerialize(using = ProfileKeyCommitmentAdapter.Serializing.class)
+  ProfileKeyCommitment commitment,
 
   @JsonProperty
   @NotEmpty
-  private String version;
+  String version,
 
   @JsonProperty
   @JsonSerialize(using = ByteArrayBase64WithPaddingAdapter.Serializing.class)
   @JsonDeserialize(using = ByteArrayBase64WithPaddingAdapter.Deserializing.class)
   @ExactlySize({81, 285})
-  private byte[] name;
-
-  @JsonProperty
-  private boolean avatar;
-
-  @JsonProperty
-  private boolean sameAvatar;
+  byte[] name,
 
   @JsonProperty
   @JsonSerialize(using = ByteArrayBase64WithPaddingAdapter.Serializing.class)
   @JsonDeserialize(using = ByteArrayBase64WithPaddingAdapter.Deserializing.class)
   @ExactlySize({0, 60})
-  private byte[] aboutEmoji;
+  byte[] aboutEmoji,
 
   @JsonProperty
   @JsonSerialize(using = ByteArrayBase64WithPaddingAdapter.Serializing.class)
   @JsonDeserialize(using = ByteArrayBase64WithPaddingAdapter.Deserializing.class)
   @ExactlySize({0, 156, 282, 540})
-  private byte[] about;
+  byte[] about,
 
   @JsonProperty
   @JsonSerialize(using = ByteArrayBase64WithPaddingAdapter.Serializing.class)
   @JsonDeserialize(using = ByteArrayBase64WithPaddingAdapter.Deserializing.class)
   @ExactlySize({0, 582})
-  private byte[] paymentAddress;
+  byte[] paymentAddress,
+
+  @JsonProperty("avatar")
+  boolean hasAvatar,
 
   @JsonProperty
-  @Nullable
-  private List<String> badgeIds;
+  boolean sameAvatar,
+
+  @JsonProperty("badgeIds")
+  Optional<List<String>> badges,
 
   @JsonProperty
-  @NotNull
-  @JsonDeserialize(using = ProfileKeyCommitmentAdapter.Deserializing.class)
-  @JsonSerialize(using = ProfileKeyCommitmentAdapter.Serializing.class)
-  private ProfileKeyCommitment commitment;
-
-  public CreateProfileRequest() {
-  }
-
-  public CreateProfileRequest(
-      final ProfileKeyCommitment commitment, final String version, final byte[] name, final byte[] aboutEmoji, final byte[] about,
-      final byte[] paymentAddress, final boolean wantsAvatar, final boolean sameAvatar, final List<String> badgeIds) {
-    this.commitment = commitment;
-    this.version = version;
-    this.name = name;
-    this.aboutEmoji = aboutEmoji;
-    this.about = about;
-    this.paymentAddress = paymentAddress;
-    this.avatar = wantsAvatar;
-    this.sameAvatar = sameAvatar;
-    this.badgeIds = badgeIds;
-  }
-
-  public ProfileKeyCommitment getCommitment() {
-    return commitment;
-  }
-
-  public String getVersion() {
-    return version;
-  }
-
-  public byte[] getName() {
-    return name;
-  }
-
-  public boolean hasAvatar() {
-    return avatar;
-  }
+  @JsonSerialize(using = ByteArrayBase64WithPaddingAdapter.Serializing.class)
+  @JsonDeserialize(using = ByteArrayBase64WithPaddingAdapter.Deserializing.class)
+  @ExactlySize({0, 29})
+  byte[] phoneNumberSharing
+) {
 
   public enum AvatarChange {
     UNCHANGED,
@@ -112,19 +83,4 @@ public class CreateProfileRequest {
     return AvatarChange.UNCHANGED;
   }
 
-  public byte[] getAboutEmoji() {
-    return aboutEmoji;
-  }
-
-  public byte[] getAbout() {
-    return about;
-  }
-
-  public byte[] getPaymentAddress() {
-    return paymentAddress;
-  }
-
-  public Optional<List<String>> getBadges() {
-    return Optional.ofNullable(badgeIds);
-  }
 }
diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/entities/VersionedProfileResponse.java b/service/src/main/java/org/whispersystems/textsecuregcm/entities/VersionedProfileResponse.java
index 3b8ed60dc..0aec22d94 100644
--- a/service/src/main/java/org/whispersystems/textsecuregcm/entities/VersionedProfileResponse.java
+++ b/service/src/main/java/org/whispersystems/textsecuregcm/entities/VersionedProfileResponse.java
@@ -11,6 +11,8 @@ import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
 import com.fasterxml.jackson.databind.annotation.JsonSerialize;
 import org.whispersystems.textsecuregcm.util.ByteArrayBase64WithPaddingAdapter;
 
+// Note, this class cannot be converted into a record because @JsonUnwrapped does not work with records.
+// https://github.com/FasterXML/jackson-databind/issues/1467
 public class VersionedProfileResponse {
 
   @JsonUnwrapped
@@ -39,6 +41,11 @@ public class VersionedProfileResponse {
   @JsonDeserialize(using = ByteArrayBase64WithPaddingAdapter.Deserializing.class)
   private byte[] paymentAddress;
 
+  @JsonProperty
+  @JsonSerialize(using = ByteArrayBase64WithPaddingAdapter.Serializing.class)
+  @JsonDeserialize(using = ByteArrayBase64WithPaddingAdapter.Deserializing.class)
+  private byte[] phoneNumberSharing;
+
   public VersionedProfileResponse() {
   }
 
@@ -47,7 +54,8 @@ public class VersionedProfileResponse {
       final byte[] about,
       final byte[] aboutEmoji,
       final String avatar,
-      final byte[] paymentAddress) {
+      final byte[] paymentAddress,
+      final byte[] phoneNumberSharing) {
 
     this.baseProfileResponse = baseProfileResponse;
     this.name = name;
@@ -55,6 +63,7 @@ public class VersionedProfileResponse {
     this.aboutEmoji = aboutEmoji;
     this.avatar = avatar;
     this.paymentAddress = paymentAddress;
+    this.phoneNumberSharing = phoneNumberSharing;
   }
 
   public BaseProfileResponse getBaseProfileResponse() {
@@ -80,4 +89,8 @@ public class VersionedProfileResponse {
   public byte[] getPaymentAddress() {
     return paymentAddress;
   }
+
+  public byte[] getPhoneNumberSharing() {
+    return phoneNumberSharing;
+  }
 }
diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/grpc/ProfileGrpcHelper.java b/service/src/main/java/org/whispersystems/textsecuregcm/grpc/ProfileGrpcHelper.java
index db1f6cd92..4469556a2 100644
--- a/service/src/main/java/org/whispersystems/textsecuregcm/grpc/ProfileGrpcHelper.java
+++ b/service/src/main/java/org/whispersystems/textsecuregcm/grpc/ProfileGrpcHelper.java
@@ -48,6 +48,7 @@ public class ProfileGrpcHelper {
           maybeProfile.map(VersionedProfile::about).map(ByteString::copyFrom).ifPresent(responseBuilder::setAbout);
           maybeProfile.map(VersionedProfile::aboutEmoji).map(ByteString::copyFrom).ifPresent(responseBuilder::setAboutEmoji);
           maybeProfile.map(VersionedProfile::avatar).ifPresent(responseBuilder::setAvatar);
+          maybeProfile.map(VersionedProfile::phoneNumberSharing).map(ByteString::copyFrom).ifPresent(responseBuilder::setPhoneNumberSharing);
 
           // Allow requests where either the version matches the latest version on Account or the latest version on Account
           // is empty to read the payment address.
diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/grpc/ProfileGrpcService.java b/service/src/main/java/org/whispersystems/textsecuregcm/grpc/ProfileGrpcService.java
index 7c26a4582..6f27630f2 100644
--- a/service/src/main/java/org/whispersystems/textsecuregcm/grpc/ProfileGrpcService.java
+++ b/service/src/main/java/org/whispersystems/textsecuregcm/grpc/ProfileGrpcService.java
@@ -141,6 +141,7 @@ public class ProfileGrpcService extends ReactorProfileGrpc.ProfileImplBase {
                   request.getAboutEmoji().toByteArray(),
                   request.getAbout().toByteArray(),
                   request.getPaymentAddress().toByteArray(),
+                  request.getPhoneNumberSharing().toByteArray(),
                   request.getCommitment().toByteArray())));
 
           final List<Mono<?>> updates = new ArrayList<>(2);
diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/storage/Profiles.java b/service/src/main/java/org/whispersystems/textsecuregcm/storage/Profiles.java
index c82d62adf..2c2f7544a 100644
--- a/service/src/main/java/org/whispersystems/textsecuregcm/storage/Profiles.java
+++ b/service/src/main/java/org/whispersystems/textsecuregcm/storage/Profiles.java
@@ -62,6 +62,9 @@ public class Profiles {
   // Payment address; byte array
   private static final String ATTR_PAYMENT_ADDRESS = "P";
 
+  // Phone number sharing setting; byte array
+  private static final String ATTR_PHONE_NUMBER_SHARING = "S";
+
   // Commitment; byte array
   private static final String ATTR_COMMITMENT = "C";
 
@@ -71,7 +74,8 @@ public class Profiles {
       "#avatar", ATTR_AVATAR,
       "#about", ATTR_ABOUT,
       "#aboutEmoji", ATTR_EMOJI,
-      "#paymentAddress", ATTR_PAYMENT_ADDRESS);
+      "#paymentAddress", ATTR_PAYMENT_ADDRESS,
+      "#phoneNumberSharing", ATTR_PHONE_NUMBER_SHARING);
 
   private static final Timer SET_PROFILES_TIMER = Metrics.timer(name(Profiles.class, "set"));
   private static final Timer GET_PROFILE_TIMER = Metrics.timer(name(Profiles.class, "get"));
@@ -154,6 +158,12 @@ public class Profiles {
       deletedAttributes.add("paymentAddress");
     }
 
+    if (profile.phoneNumberSharing() != null) {
+      updatedAttributes.add("phoneNumberSharing");
+    } else {
+      deletedAttributes.add("phoneNumberSharing");
+    }
+
     final StringBuilder updateExpressionBuilder = new StringBuilder(
         "SET #commitment = if_not_exists(#commitment, :commitment)");
 
@@ -201,6 +211,9 @@ public class Profiles {
       expressionValues.put(":paymentAddress", AttributeValues.fromByteArray(profile.paymentAddress()));
     }
     
+    if (profile.phoneNumberSharing() != null) {
+      expressionValues.put(":phoneNumberSharing", AttributeValues.fromByteArray(profile.phoneNumberSharing()));
+    }
     return expressionValues;
   }
 
@@ -235,6 +248,7 @@ public class Profiles {
         getBytes(item, ATTR_EMOJI),
         getBytes(item, ATTR_ABOUT),
         getBytes(item, ATTR_PAYMENT_ADDRESS),
+        getBytes(item, ATTR_PHONE_NUMBER_SHARING),
         AttributeValues.getByteArray(item, ATTR_COMMITMENT, null));
   }
 
diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/storage/VersionedProfile.java b/service/src/main/java/org/whispersystems/textsecuregcm/storage/VersionedProfile.java
index 2535c9b9f..bcdd15670 100644
--- a/service/src/main/java/org/whispersystems/textsecuregcm/storage/VersionedProfile.java
+++ b/service/src/main/java/org/whispersystems/textsecuregcm/storage/VersionedProfile.java
@@ -5,14 +5,10 @@
 
 package org.whispersystems.textsecuregcm.storage;
 
-import com.fasterxml.jackson.annotation.JsonCreator;
-import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
 import com.fasterxml.jackson.databind.annotation.JsonSerialize;
 import org.whispersystems.textsecuregcm.util.ByteArrayAdapter;
 import org.whispersystems.textsecuregcm.util.ByteArrayBase64WithPaddingAdapter;
-import java.util.Arrays;
-import java.util.Objects;
 
 public record VersionedProfile (String version,
                                 @JsonSerialize(using = ByteArrayBase64WithPaddingAdapter.Serializing.class)
@@ -33,6 +29,10 @@ public record VersionedProfile (String version,
                                 @JsonDeserialize(using = ByteArrayBase64WithPaddingAdapter.Deserializing.class)
                                 byte[] paymentAddress,
 
+                                @JsonSerialize(using = ByteArrayAdapter.Serializing.class)
+                                @JsonDeserialize(using = ByteArrayAdapter.Deserializing.class)
+                                byte[] phoneNumberSharing,
+
                                 @JsonSerialize(using = ByteArrayAdapter.Serializing.class)
                                 @JsonDeserialize(using = ByteArrayAdapter.Deserializing.class)
                                 byte[] commitment) {}
diff --git a/service/src/main/proto/org/signal/chat/profile.proto b/service/src/main/proto/org/signal/chat/profile.proto
index 504e8807c..d7e5d149b 100644
--- a/service/src/main/proto/org/signal/chat/profile.proto
+++ b/service/src/main/proto/org/signal/chat/profile.proto
@@ -132,6 +132,10 @@ message SetProfileRequest {
    * A list of badge IDs associated with the profile.
    */
   repeated string badge_ids = 7;
+  /**
+   * The ciphertext of the phone-number sharing setting on the profile. 29-byte encrypted boolean.
+   */
+  bytes phone_number_sharing = 8;
   /**
    * The profile key commitment. Used to issue a profile key credential response.
    * Must be set on the request.
@@ -189,6 +193,10 @@ message GetVersionedProfileResponse {
    * The ciphertext of the MobileCoin wallet ID on the profile.
    */
   bytes payment_address = 5;
+  /**
+   * The ciphertext of the phone-number sharing setting on the profile.
+   */
+  bytes phone_number_sharing = 6;
 }
 
 message GetUnversionedProfileRequest {
diff --git a/service/src/test/java/org/whispersystems/textsecuregcm/controllers/ProfileControllerTest.java b/service/src/test/java/org/whispersystems/textsecuregcm/controllers/ProfileControllerTest.java
index f4c2cce4b..ca91b2d98 100644
--- a/service/src/test/java/org/whispersystems/textsecuregcm/controllers/ProfileControllerTest.java
+++ b/service/src/test/java/org/whispersystems/textsecuregcm/controllers/ProfileControllerTest.java
@@ -227,10 +227,11 @@ class ProfileControllerTest {
     final byte[] name = TestRandomUtil.nextBytes(81);
     final byte[] emoji = TestRandomUtil.nextBytes(60);
     final byte[] about = TestRandomUtil.nextBytes(156);
+    final byte[] phoneNumberSharing = TestRandomUtil.nextBytes(29);
 
     when(profilesManager.get(eq(AuthHelper.VALID_UUID), eq("someversion"))).thenReturn(Optional.empty());
     when(profilesManager.get(eq(AuthHelper.VALID_UUID_TWO), eq("validversion"))).thenReturn(Optional.of(new VersionedProfile(
-        "validversion", name, "profiles/validavatar", emoji, about, null, "validcommitmnet".getBytes())));
+        "validversion", name, "profiles/validavatar", emoji, about, null, phoneNumberSharing, "validcommitment".getBytes())));
 
     clearInvocations(rateLimiter);
     clearInvocations(accountsManager);
@@ -419,7 +420,7 @@ class ProfileControllerTest {
         .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID, AuthHelper.VALID_PASSWORD))
         .put(Entity.entity(new CreateProfileRequest(commitment, "someversion",
             name, null, null,
-            null, true, false, List.of()), MediaType.APPLICATION_JSON_TYPE), ProfileAvatarUploadAttributes.class);
+            null, true, false, Optional.of(List.of()), null), MediaType.APPLICATION_JSON_TYPE), ProfileAvatarUploadAttributes.class);
 
     final ArgumentCaptor<VersionedProfile> profileArgumentCaptor = ArgumentCaptor.forClass(VersionedProfile.class);
 
@@ -446,7 +447,7 @@ class ProfileControllerTest {
         .request()
         .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID, AuthHelper.VALID_PASSWORD))
         .put(Entity.entity(new CreateProfileRequest(commitment, "someversion", name,
-            null, null, null, true, false, List.of()), MediaType.APPLICATION_JSON_TYPE))) {
+            null, null, null, true, false, Optional.of(List.of()), null), MediaType.APPLICATION_JSON_TYPE))) {
 
       assertThat(response.getStatus()).isEqualTo(422);
     }
@@ -456,6 +457,7 @@ class ProfileControllerTest {
   void testSetProfileWithoutAvatarUpload() throws InvalidInputException {
     final ProfileKeyCommitment commitment = new ProfileKey(new byte[32]).getCommitment(new ServiceId.Aci(AuthHelper.VALID_UUID));
     final byte[] name = TestRandomUtil.nextBytes(81);
+    final byte[] phoneNumberSharing = TestRandomUtil.nextBytes(29);
 
     clearInvocations(AuthHelper.VALID_ACCOUNT_TWO);
 
@@ -464,7 +466,7 @@ class ProfileControllerTest {
         .request()
         .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID_TWO, AuthHelper.VALID_PASSWORD_TWO))
         .put(Entity.entity(new CreateProfileRequest(commitment, "anotherversion", name, null, null,
-            null, false, false, List.of()), MediaType.APPLICATION_JSON_TYPE))) {
+            null, false, false, Optional.of(List.of()), phoneNumberSharing), MediaType.APPLICATION_JSON_TYPE))) {
 
       assertThat(response.getStatus()).isEqualTo(200);
       assertThat(response.hasEntity()).isFalse();
@@ -482,6 +484,7 @@ class ProfileControllerTest {
       assertThat(profileArgumentCaptor.getValue().name()).isEqualTo(name);
       assertThat(profileArgumentCaptor.getValue().aboutEmoji()).isNull();
       assertThat(profileArgumentCaptor.getValue().about()).isNull();
+      assertThat(profileArgumentCaptor.getValue().phoneNumberSharing()).isEqualTo(phoneNumberSharing);
     }
   }
 
@@ -496,7 +499,7 @@ class ProfileControllerTest {
         .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID_TWO, AuthHelper.VALID_PASSWORD_TWO))
         .put(Entity.entity(new CreateProfileRequest(commitment, "validversion",
             name, null, null,
-            null, true, false, List.of()), MediaType.APPLICATION_JSON_TYPE), ProfileAvatarUploadAttributes.class);
+            null, true, false, Optional.of(List.of()), null), MediaType.APPLICATION_JSON_TYPE), ProfileAvatarUploadAttributes.class);
 
     final ArgumentCaptor<VersionedProfile> profileArgumentCaptor = ArgumentCaptor.forClass(VersionedProfile.class);
 
@@ -522,7 +525,7 @@ class ProfileControllerTest {
         .request()
         .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID_TWO, AuthHelper.VALID_PASSWORD_TWO))
         .put(Entity.entity(new CreateProfileRequest(commitment, "validversion", name,
-            null, null, null, false, false, List.of()), MediaType.APPLICATION_JSON_TYPE))) {
+            null, null, null, false, false, Optional.of(List.of()), null), MediaType.APPLICATION_JSON_TYPE))) {
 
       assertThat(response.getStatus()).isEqualTo(200);
       assertThat(response.hasEntity()).isFalse();
@@ -552,7 +555,7 @@ class ProfileControllerTest {
         .request()
         .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID_TWO, AuthHelper.VALID_PASSWORD_TWO))
         .put(Entity.entity(new CreateProfileRequest(commitment, "validversion", name,
-            null, null, null, true, true, List.of()), MediaType.APPLICATION_JSON_TYPE))) {
+            null, null, null, true, true, Optional.of(List.of()), null), MediaType.APPLICATION_JSON_TYPE))) {
 
       assertThat(response.getStatus()).isEqualTo(200);
       assertThat(response.hasEntity()).isFalse();
@@ -583,7 +586,7 @@ class ProfileControllerTest {
         .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID_TWO, AuthHelper.VALID_PASSWORD_TWO))
         .put(Entity.entity(new CreateProfileRequest(commitment, "validversion", name,
             null, null,
-            null, false, true, List.of()), MediaType.APPLICATION_JSON_TYPE))) {
+            null, false, true, Optional.of(List.of()), null), MediaType.APPLICATION_JSON_TYPE))) {
 
       final ArgumentCaptor<VersionedProfile> profileArgumentCaptor = ArgumentCaptor.forClass(VersionedProfile.class);
 
@@ -610,7 +613,7 @@ class ProfileControllerTest {
         .request()
         .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID, AuthHelper.VALID_PASSWORD))
         .put(Entity.entity(new CreateProfileRequest(commitment, "validversion", name,
-            null, null, null, true, true, List.of()), MediaType.APPLICATION_JSON_TYPE))) {
+            null, null, null, true, true, Optional.of(List.of()), null), MediaType.APPLICATION_JSON_TYPE))) {
 
       assertThat(response.getStatus()).isEqualTo(200);
       assertThat(response.hasEntity()).isFalse();
@@ -642,7 +645,7 @@ class ProfileControllerTest {
         .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID_TWO, AuthHelper.VALID_PASSWORD_TWO))
         .put(Entity.entity(
             new CreateProfileRequest(commitment, "validversion", name,
-                null, null, null, true, false, List.of()),
+                null, null, null, true, false, Optional.of(List.of()), null),
             MediaType.APPLICATION_JSON_TYPE), ProfileAvatarUploadAttributes.class);
 
     final ArgumentCaptor<VersionedProfile> profileArgumentCaptor = ArgumentCaptor.forClass(VersionedProfile.class);
@@ -675,7 +678,7 @@ class ProfileControllerTest {
         .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID_TWO, AuthHelper.VALID_PASSWORD_TWO))
         .put(Entity.entity(
             new CreateProfileRequest(commitment, "anotherversion", name, emoji, about, null,
-                false, false, List.of()),
+                false, false, Optional.of(List.of()), null),
             MediaType.APPLICATION_JSON_TYPE))) {
 
       assertThat(response.getStatus()).isEqualTo(200);
@@ -715,7 +718,7 @@ class ProfileControllerTest {
         .put(Entity.entity(
             new CreateProfileRequest(commitment, "yetanotherversion", name,
                 null, null, paymentAddress, false, false,
-                List.of()), MediaType.APPLICATION_JSON_TYPE))) {
+                Optional.of(List.of()), null), MediaType.APPLICATION_JSON_TYPE))) {
 
       assertThat(response.getStatus()).isEqualTo(200);
       assertThat(response.hasEntity()).isFalse();
@@ -757,7 +760,7 @@ class ProfileControllerTest {
         .put(Entity.entity(
             new CreateProfileRequest(commitment, "yetanotherversion", name,
                 null, null, paymentAddress, false, false,
-                List.of()), MediaType.APPLICATION_JSON_TYPE))) {
+                Optional.of(List.of()), null), MediaType.APPLICATION_JSON_TYPE))) {
 
       assertThat(response.getStatus()).isEqualTo(403);
       assertThat(response.hasEntity()).isFalse();
@@ -776,6 +779,7 @@ class ProfileControllerTest {
     final ProfileKeyCommitment commitment = new ProfileKey(new byte[32]).getCommitment(new ServiceId.Aci(AuthHelper.VALID_UUID));
     final byte[] name = TestRandomUtil.nextBytes(81);
     final byte[] paymentAddress = TestRandomUtil.nextBytes(582);
+    final byte[] phoneNumberSharing = TestRandomUtil.nextBytes(29);
 
     clearInvocations(AuthHelper.VALID_ACCOUNT_TWO);
 
@@ -783,6 +787,7 @@ class ProfileControllerTest {
         .thenReturn(Optional.of(
             new VersionedProfile("1", name, null, null, null,
                 existingPaymentAddressOnProfile ? TestRandomUtil.nextBytes(582) : null,
+                phoneNumberSharing,
                 commitment.serialize())));
 
 
@@ -793,7 +798,7 @@ class ProfileControllerTest {
         .put(Entity.entity(
             new CreateProfileRequest(commitment, "yetanotherversion", name,
                 null, null, paymentAddress, false, false,
-                List.of()), MediaType.APPLICATION_JSON_TYPE))) {
+                Optional.of(List.of()), null), MediaType.APPLICATION_JSON_TYPE))) {
 
       if (existingPaymentAddressOnProfile) {
         assertThat(response.getStatus()).isEqualTo(200);
@@ -823,14 +828,49 @@ class ProfileControllerTest {
     }
   }
 
+  @Test
+  void testSetProfilePhoneNumberSharing() throws Exception {
+    final ProfileKeyCommitment commitment = new ProfileKey(new byte[32]).getCommitment(new ServiceId.Aci(AuthHelper.VALID_UUID));
+    final byte[] name = TestRandomUtil.nextBytes(81);
+    final byte[] phoneNumberSharing = TestRandomUtil.nextBytes(29);
+
+    clearInvocations(AuthHelper.VALID_ACCOUNT_TWO);
+
+    try (final Response response = resources.getJerseyTest()
+        .target("/v1/profile/")
+        .request()
+        .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID_TWO, AuthHelper.VALID_PASSWORD_TWO))
+        .put(Entity.entity(new CreateProfileRequest(commitment, "anotherversion", name, null, null,
+            null, false, false, Optional.of(List.of()), phoneNumberSharing), MediaType.APPLICATION_JSON_TYPE))) {
+
+      assertThat(response.getStatus()).isEqualTo(200);
+      assertThat(response.hasEntity()).isFalse();
+
+      final ArgumentCaptor<VersionedProfile> profileArgumentCaptor = ArgumentCaptor.forClass(VersionedProfile.class);
+
+      verify(profilesManager, times(1)).get(eq(AuthHelper.VALID_UUID_TWO), eq("anotherversion"));
+      verify(profilesManager, times(1)).set(eq(AuthHelper.VALID_UUID_TWO), profileArgumentCaptor.capture());
+
+      verifyNoMoreInteractions(s3client);
+
+      assertThat(profileArgumentCaptor.getValue().commitment()).isEqualTo(commitment.serialize());
+      assertThat(profileArgumentCaptor.getValue().avatar()).isNull();
+      assertThat(profileArgumentCaptor.getValue().version()).isEqualTo("anotherversion");
+      assertThat(profileArgumentCaptor.getValue().name()).isEqualTo(name);
+      assertThat(profileArgumentCaptor.getValue().aboutEmoji()).isNull();
+      assertThat(profileArgumentCaptor.getValue().about()).isNull();
+    }
+  }
+
   @Test
   void testGetProfileByVersion() throws RateLimitExceededException {
     final byte[] name = TestRandomUtil.nextBytes(81);
     final byte[] emoji = TestRandomUtil.nextBytes(60);
     final byte[] about = TestRandomUtil.nextBytes(156);
+    final byte[] phoneNumberSharing = TestRandomUtil.nextBytes(29);
 
     when(profilesManager.get(eq(AuthHelper.VALID_UUID_TWO), eq("validversion"))).thenReturn(Optional.of(new VersionedProfile(
-        "validversion", name, "profiles/validavatar", emoji, about, null, "validcommitmnet".getBytes())));
+        "validversion", name, "profiles/validavatar", emoji, about, null, phoneNumberSharing, "validcommitment".getBytes())));
 
     final VersionedProfileResponse profile = resources.getJerseyTest()
         .target("/v1/profile/" + AuthHelper.VALID_UUID_TWO + "/validversion")
@@ -843,6 +883,7 @@ class ProfileControllerTest {
     assertThat(profile.getAbout()).containsExactly(about);
     assertThat(profile.getAboutEmoji()).containsExactly(emoji);
     assertThat(profile.getAvatar()).isEqualTo("profiles/validavatar");
+    assertThat(profile.getPhoneNumberSharing()).containsExactly(phoneNumberSharing);
     assertThat(profile.getBaseProfileResponse().getCapabilities().gv1Migration()).isTrue();
     assertThat(profile.getBaseProfileResponse().getUuid()).isEqualTo(new AciServiceIdentifier(AuthHelper.VALID_UUID_TWO));
     assertThat(profile.getBaseProfileResponse().getBadges()).hasSize(1).element(0).has(new Condition<>(
@@ -869,7 +910,7 @@ class ProfileControllerTest {
         .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID_TWO, AuthHelper.VALID_PASSWORD_TWO))
         .put(Entity.entity(
             new CreateProfileRequest(commitment, "someversion", name, null, null, paymentAddress, false, false,
-                List.of()), MediaType.APPLICATION_JSON_TYPE))) {
+                Optional.of(List.of()), null), MediaType.APPLICATION_JSON_TYPE))) {
 
       assertThat(response.getStatus()).isEqualTo(200);
       assertThat(response.hasEntity()).isFalse();
@@ -882,7 +923,7 @@ class ProfileControllerTest {
   void testGetProfileReturnsNoPaymentAddressIfCurrentVersionMismatch() {
     final byte[] paymentAddress = TestRandomUtil.nextBytes(582);
     when(profilesManager.get(AuthHelper.VALID_UUID_TWO, "validversion")).thenReturn(
-        Optional.of(new VersionedProfile(null, null, null, null, null, paymentAddress, null)));
+        Optional.of(new VersionedProfile(null, null, null, null, null, paymentAddress, null, null)));
 
     {
       final VersionedProfileResponse profile = resources.getJerseyTest()
@@ -959,7 +1000,7 @@ class ProfileControllerTest {
         .request()
         .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID_TWO, AuthHelper.VALID_PASSWORD_TWO))
         .put(Entity.entity(new CreateProfileRequest(commitment, "anotherversion", name, emoji, about, null, false, false,
-            List.of("TEST2")), MediaType.APPLICATION_JSON_TYPE))) {
+            Optional.of(List.of("TEST2")), null), MediaType.APPLICATION_JSON_TYPE))) {
 
       assertThat(response.getStatus()).isEqualTo(200);
       assertThat(response.hasEntity()).isFalse();
@@ -982,7 +1023,7 @@ class ProfileControllerTest {
         .request()
         .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID_TWO, AuthHelper.VALID_PASSWORD_TWO))
         .put(Entity.entity(new CreateProfileRequest(commitment, "anotherversion", name, emoji, about, null, false, false,
-            List.of("TEST3", "TEST2")), MediaType.APPLICATION_JSON_TYPE))) {
+            Optional.of(List.of("TEST3", "TEST2")), null), MediaType.APPLICATION_JSON_TYPE))) {
 
       assertThat(response.getStatus()).isEqualTo(200);
       assertThat(response.hasEntity()).isFalse();
@@ -1008,7 +1049,7 @@ class ProfileControllerTest {
         .request()
         .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID_TWO, AuthHelper.VALID_PASSWORD_TWO))
         .put(Entity.entity(new CreateProfileRequest(commitment, "anotherversion", name, emoji, about, null, false, false,
-            List.of("TEST2", "TEST3")), MediaType.APPLICATION_JSON_TYPE))) {
+            Optional.of(List.of("TEST2", "TEST3")), null), MediaType.APPLICATION_JSON_TYPE))) {
 
       assertThat(response.getStatus()).isEqualTo(200);
       assertThat(response.hasEntity()).isFalse();
@@ -1034,7 +1075,7 @@ class ProfileControllerTest {
         .request()
         .header("Authorization", AuthHelper.getAuthHeader(AuthHelper.VALID_UUID_TWO, AuthHelper.VALID_PASSWORD_TWO))
         .put(Entity.entity(new CreateProfileRequest(commitment, "anotherversion", name, emoji, about, null, false, false,
-            List.of("TEST1")), MediaType.APPLICATION_JSON_TYPE))) {
+            Optional.of(List.of("TEST1")), null), MediaType.APPLICATION_JSON_TYPE))) {
 
       assertThat(response.getStatus()).isEqualTo(200);
       assertThat(response.hasEntity()).isFalse();
diff --git a/service/src/test/java/org/whispersystems/textsecuregcm/grpc/ProfileGrpcServiceTest.java b/service/src/test/java/org/whispersystems/textsecuregcm/grpc/ProfileGrpcServiceTest.java
index 2c569d3ef..ce2215279 100644
--- a/service/src/test/java/org/whispersystems/textsecuregcm/grpc/ProfileGrpcServiceTest.java
+++ b/service/src/test/java/org/whispersystems/textsecuregcm/grpc/ProfileGrpcServiceTest.java
@@ -218,6 +218,7 @@ public class ProfileGrpcServiceTest extends SimpleBaseGrpcTest<ProfileGrpcServic
     final byte[] validAboutEmoji = new byte[60];
     final byte[] validAbout = new byte[540];
     final byte[] validPaymentAddress = new byte[582];
+    final byte[] validPhoneNumberSharing = new byte[29];
 
     final SetProfileRequest request = SetProfileRequest.newBuilder()
         .setVersion(VERSION)
@@ -226,6 +227,7 @@ public class ProfileGrpcServiceTest extends SimpleBaseGrpcTest<ProfileGrpcServic
         .setAboutEmoji(ByteString.copyFrom(validAboutEmoji))
         .setAbout(ByteString.copyFrom(validAbout))
         .setPaymentAddress(ByteString.copyFrom(validPaymentAddress))
+        .setPhoneNumberSharing(ByteString.copyFrom(validPhoneNumberSharing))
         .setCommitment(ByteString.copyFrom(commitment))
         .build();
 
@@ -244,6 +246,7 @@ public class ProfileGrpcServiceTest extends SimpleBaseGrpcTest<ProfileGrpcServic
     assertThat(profile.aboutEmoji()).isEqualTo(validAboutEmoji);
     assertThat(profile.about()).isEqualTo(validAbout);
     assertThat(profile.paymentAddress()).isEqualTo(validPaymentAddress);
+    assertThat(profile.phoneNumberSharing()).isEqualTo(validPhoneNumberSharing);
   }
 
   @ParameterizedTest
diff --git a/service/src/test/java/org/whispersystems/textsecuregcm/storage/ProfilesManagerTest.java b/service/src/test/java/org/whispersystems/textsecuregcm/storage/ProfilesManagerTest.java
index 49b2a43f4..e2a6d977d 100644
--- a/service/src/test/java/org/whispersystems/textsecuregcm/storage/ProfilesManagerTest.java
+++ b/service/src/test/java/org/whispersystems/textsecuregcm/storage/ProfilesManagerTest.java
@@ -110,7 +110,7 @@ public class ProfilesManagerTest {
     final UUID uuid = UUID.randomUUID();
     final byte[] name = TestRandomUtil.nextBytes(81);
     final VersionedProfile profile = new VersionedProfile("someversion", name, "someavatar", null, null,
-        null, "somecommitment".getBytes());
+        null, null, "somecommitment".getBytes());
 
     when(commands.hget(eq("profiles::" + uuid), eq("someversion"))).thenReturn(null);
     when(profiles.get(eq(uuid), eq("someversion"))).thenReturn(Optional.of(profile));
@@ -133,7 +133,7 @@ public class ProfilesManagerTest {
     final UUID uuid = UUID.randomUUID();
     final byte[] name = TestRandomUtil.nextBytes(81);
     final VersionedProfile profile = new VersionedProfile("someversion", name, "someavatar", null, null,
-        null, "somecommitment".getBytes());
+        null, null, "somecommitment".getBytes());
 
     when(asyncCommands.hget(eq("profiles::" + uuid), eq("someversion"))).thenReturn(MockRedisFuture.completedFuture(null));
     when(asyncCommands.hset(eq("profiles::" + uuid), eq("someversion"), anyString())).thenReturn(MockRedisFuture.completedFuture(null));
@@ -157,7 +157,7 @@ public class ProfilesManagerTest {
     final UUID uuid = UUID.randomUUID();
     final byte[] name = TestRandomUtil.nextBytes(81);
     final VersionedProfile profile = new VersionedProfile("someversion", name, "someavatar", null, null,
-        null, "somecommitment".getBytes());
+        null, null, "somecommitment".getBytes());
 
     when(commands.hget(eq("profiles::" + uuid), eq("someversion"))).thenThrow(new RedisException("Connection lost"));
     when(profiles.get(eq(uuid), eq("someversion"))).thenReturn(Optional.of(profile));
@@ -180,7 +180,7 @@ public class ProfilesManagerTest {
     final UUID uuid = UUID.randomUUID();
     final byte[] name = TestRandomUtil.nextBytes(81);
     final VersionedProfile profile = new VersionedProfile("someversion", name, "someavatar", null, null,
-        null, "somecommitment".getBytes());
+        null, null, "somecommitment".getBytes());
 
     when(asyncCommands.hget(eq("profiles::" + uuid), eq("someversion"))).thenReturn(MockRedisFuture.failedFuture(new RedisException("Connection lost")));
     when(asyncCommands.hset(eq("profiles::" + uuid), eq("someversion"), anyString())).thenReturn(MockRedisFuture.completedFuture(null));
@@ -204,7 +204,7 @@ public class ProfilesManagerTest {
     final UUID uuid = UUID.randomUUID();
     final byte[] name = TestRandomUtil.nextBytes(81);
     final VersionedProfile profile = new VersionedProfile("someversion", name, "someavatar", null, null,
-        null, "somecommitment".getBytes());
+        null, null, "somecommitment".getBytes());
 
     profilesManager.set(uuid, profile);
 
@@ -220,7 +220,7 @@ public class ProfilesManagerTest {
     final UUID uuid = UUID.randomUUID();
     final byte[] name = TestRandomUtil.nextBytes(81);
     final VersionedProfile profile = new VersionedProfile("someversion", name, "someavatar", null, null,
-        null, "somecommitment".getBytes());
+        null, null, "somecommitment".getBytes());
 
     when(asyncCommands.hset(eq("profiles::" + uuid), eq("someversion"), anyString())).thenReturn(MockRedisFuture.completedFuture(null));
     when(profiles.setAsync(eq(uuid), eq(profile))).thenReturn(CompletableFuture.completedFuture(null));
diff --git a/service/src/test/java/org/whispersystems/textsecuregcm/storage/ProfilesTest.java b/service/src/test/java/org/whispersystems/textsecuregcm/storage/ProfilesTest.java
index 1578c8c1e..b4afc1b29 100644
--- a/service/src/test/java/org/whispersystems/textsecuregcm/storage/ProfilesTest.java
+++ b/service/src/test/java/org/whispersystems/textsecuregcm/storage/ProfilesTest.java
@@ -48,8 +48,9 @@ public class ProfilesTest {
     final byte[] validAboutEmoji = TestRandomUtil.nextBytes(60);
     final byte[] validAbout = TestRandomUtil.nextBytes(156);
     final String avatar = "profiles/" + ProfileTestHelper.generateRandomBase64FromByteArray(16);
+    final byte[] phoneNumberSharing = TestRandomUtil.nextBytes(29);
 
-    validProfile = new VersionedProfile(version, name, avatar, validAboutEmoji, validAbout, null, commitment);
+    validProfile = new VersionedProfile(version, name, avatar, validAboutEmoji, validAbout, null, phoneNumberSharing, commitment);
   }
 
   @Test
@@ -92,10 +93,11 @@ public class ProfilesTest {
     final byte[] differentEmoji = TestRandomUtil.nextBytes(60);
     final byte[] differentAbout = TestRandomUtil.nextBytes(156);
     final byte[] paymentAddress = TestRandomUtil.nextBytes(582);
+    final byte[] phoneNumberSharing = TestRandomUtil.nextBytes(29);
     final byte[] commitment = new ProfileKey(TestRandomUtil.nextBytes(32)).getCommitment(new ServiceId.Aci(ACI)).serialize();
 
     VersionedProfile updatedProfile = new VersionedProfile(version, name, differentAvatar,
-        differentEmoji, differentAbout, paymentAddress, commitment);
+        differentEmoji, differentAbout, paymentAddress, phoneNumberSharing, commitment);
 
     profiles.set(ACI, updatedProfile);
 
@@ -115,7 +117,7 @@ public class ProfilesTest {
     final byte[] name = TestRandomUtil.nextBytes(81);
     final byte[] commitment = new ProfileKey(TestRandomUtil.nextBytes(32)).getCommitment(new ServiceId.Aci(ACI)).serialize();
 
-    VersionedProfile profile = new VersionedProfile(version, name, null, null, null, null,
+    VersionedProfile profile = new VersionedProfile(version, name, null, null, null, null, null,
         commitment);
     profiles.set(ACI, profile);
 
@@ -147,10 +149,11 @@ public class ProfilesTest {
     final byte[] differentEmoji = TestRandomUtil.nextBytes(60);
     final byte[] differentAbout = TestRandomUtil.nextBytes(156);
     final String differentAvatar = "profiles/" + ProfileTestHelper.generateRandomBase64FromByteArray(16);
+    final byte[] differentPhoneNumberSharing = TestRandomUtil.nextBytes(29);
     final byte[] differentCommitment = new ProfileKey(TestRandomUtil.nextBytes(32)).getCommitment(new ServiceId.Aci(ACI)).serialize();
 
     VersionedProfile updated = new VersionedProfile(validProfile.version(), differentName, differentAvatar, differentEmoji, differentAbout, null,
-        differentCommitment);
+        differentPhoneNumberSharing, differentCommitment);
     profiles.set(ACI, updated);
 
     retrieved = profiles.get(ACI, updated.version());
@@ -160,6 +163,7 @@ public class ProfilesTest {
     assertThat(retrieved.get().about()).isEqualTo(updated.about());
     assertThat(retrieved.get().aboutEmoji()).isEqualTo(updated.aboutEmoji());
     assertThat(retrieved.get().avatar()).isEqualTo(updated.avatar());
+    assertThat(retrieved.get().phoneNumberSharing()).isEqualTo(updated.phoneNumberSharing());
 
     // Commitment should be unchanged after an overwrite
     assertThat(retrieved.get().commitment()).isEqualTo(validProfile.commitment());
@@ -183,8 +187,8 @@ public class ProfilesTest {
     final byte[] commitmentTwo = new ProfileKey(TestRandomUtil.nextBytes(32)).getCommitment(new ServiceId.Aci(ACI)).serialize();
 
     VersionedProfile profileOne = new VersionedProfile(versionOne, nameOne, avatarOne, null, null,
-        null, commitmentOne);
-    VersionedProfile profileTwo = new VersionedProfile(versionTwo, nameTwo, avatarTwo, aboutEmoji, about, null, commitmentTwo);
+        null, null, commitmentOne);
+    VersionedProfile profileTwo = new VersionedProfile(versionTwo, nameTwo, avatarTwo, aboutEmoji, about, null, null, commitmentTwo);
 
     profiles.set(ACI, profileOne);
     profiles.set(ACI, profileTwo);
@@ -236,8 +240,8 @@ public class ProfilesTest {
     final byte[] commitmentTwo = new ProfileKey(TestRandomUtil.nextBytes(32)).getCommitment(new ServiceId.Aci(ACI)).serialize();
 
     VersionedProfile profileOne = new VersionedProfile(versionOne, nameOne, avatarOne, null, null,
-        null, commitmentOne);
-    VersionedProfile profileTwo = new VersionedProfile(versionTwo, nameTwo, avatarTwo, aboutEmoji, about, null, commitmentTwo);
+        null, null, commitmentOne);
+    VersionedProfile profileTwo = new VersionedProfile(versionTwo, nameTwo, avatarTwo, aboutEmoji, about, null, null, commitmentTwo);
 
     profiles.set(ACI, profileOne);
     profiles.set(ACI, profileTwo);
@@ -266,32 +270,37 @@ public class ProfilesTest {
     final byte[] emoji = TestRandomUtil.nextBytes(60);
     final byte[] about = TestRandomUtil.nextBytes(156);
     final byte[] paymentAddress = TestRandomUtil.nextBytes(582);
+    final byte[] phoneNumberSharing = TestRandomUtil.nextBytes(29);
     final byte[] commitment = new ProfileKey(TestRandomUtil.nextBytes(32)).getCommitment(new ServiceId.Aci(ACI)).serialize();
 
     return Stream.of(
         Arguments.of(
-            new VersionedProfile(version, name, avatar, emoji, about, paymentAddress, commitment),
-            "SET #commitment = if_not_exists(#commitment, :commitment), #name = :name, #avatar = :avatar, #about = :about, #aboutEmoji = :aboutEmoji, #paymentAddress = :paymentAddress"),
+            new VersionedProfile(version, name, avatar, emoji, about, paymentAddress, phoneNumberSharing, commitment),
+            "SET #commitment = if_not_exists(#commitment, :commitment), #name = :name, #avatar = :avatar, #about = :about, #aboutEmoji = :aboutEmoji, #paymentAddress = :paymentAddress, #phoneNumberSharing = :phoneNumberSharing"),
 
         Arguments.of(
-            new VersionedProfile(version, name, avatar, emoji, about, null, commitment),
-            "SET #commitment = if_not_exists(#commitment, :commitment), #name = :name, #avatar = :avatar, #about = :about, #aboutEmoji = :aboutEmoji REMOVE #paymentAddress"),
+            new VersionedProfile(version, name, avatar, emoji, about, paymentAddress, null, commitment),
+            "SET #commitment = if_not_exists(#commitment, :commitment), #name = :name, #avatar = :avatar, #about = :about, #aboutEmoji = :aboutEmoji, #paymentAddress = :paymentAddress REMOVE #phoneNumberSharing"),
 
         Arguments.of(
-            new VersionedProfile(version, name, avatar, emoji, null, null, commitment),
-            "SET #commitment = if_not_exists(#commitment, :commitment), #name = :name, #avatar = :avatar, #aboutEmoji = :aboutEmoji REMOVE #about, #paymentAddress"),
+            new VersionedProfile(version, name, avatar, emoji, about, null, null, commitment),
+            "SET #commitment = if_not_exists(#commitment, :commitment), #name = :name, #avatar = :avatar, #about = :about, #aboutEmoji = :aboutEmoji REMOVE #paymentAddress, #phoneNumberSharing"),
 
         Arguments.of(
-            new VersionedProfile(version, name, avatar, null, null, null, commitment),
-            "SET #commitment = if_not_exists(#commitment, :commitment), #name = :name, #avatar = :avatar REMOVE #about, #aboutEmoji, #paymentAddress"),
+            new VersionedProfile(version, name, avatar, emoji, null, null, null, commitment),
+            "SET #commitment = if_not_exists(#commitment, :commitment), #name = :name, #avatar = :avatar, #aboutEmoji = :aboutEmoji REMOVE #about, #paymentAddress, #phoneNumberSharing"),
 
         Arguments.of(
-            new VersionedProfile(version, name, null, null, null, null, commitment),
-            "SET #commitment = if_not_exists(#commitment, :commitment), #name = :name REMOVE #avatar, #about, #aboutEmoji, #paymentAddress"),
+            new VersionedProfile(version, name, avatar, null, null, null, null, commitment),
+            "SET #commitment = if_not_exists(#commitment, :commitment), #name = :name, #avatar = :avatar REMOVE #about, #aboutEmoji, #paymentAddress, #phoneNumberSharing"),
 
         Arguments.of(
-            new VersionedProfile(version, null, null, null, null, null, commitment),
-            "SET #commitment = if_not_exists(#commitment, :commitment) REMOVE #name, #avatar, #about, #aboutEmoji, #paymentAddress")
+            new VersionedProfile(version, name, null, null, null, null, null, commitment),
+            "SET #commitment = if_not_exists(#commitment, :commitment), #name = :name REMOVE #avatar, #about, #aboutEmoji, #paymentAddress, #phoneNumberSharing"),
+
+        Arguments.of(
+            new VersionedProfile(version, null, null, null, null, null, null, commitment),
+            "SET #commitment = if_not_exists(#commitment, :commitment) REMOVE #name, #avatar, #about, #aboutEmoji, #paymentAddress, #phoneNumberSharing")
     );
   }
 
@@ -308,11 +317,23 @@ public class ProfilesTest {
     final byte[] emoji = TestRandomUtil.nextBytes(60);
     final byte[] about = TestRandomUtil.nextBytes(156);
     final byte[] paymentAddress = TestRandomUtil.nextBytes(582);
+    final byte[] phoneNumberSharing = TestRandomUtil.nextBytes(29);
     final byte[] commitment = new ProfileKey(TestRandomUtil.nextBytes(32)).getCommitment(new ServiceId.Aci(ACI)).serialize();
 
     return Stream.of(
         Arguments.of(
-            new VersionedProfile(version, name, avatar, emoji, about, paymentAddress, commitment),
+            new VersionedProfile(version, name, avatar, emoji, about, paymentAddress, phoneNumberSharing, commitment),
+            Map.of(
+                ":commitment", AttributeValues.fromByteArray(commitment),
+                ":name", AttributeValues.fromByteArray(name),
+                ":avatar", AttributeValues.fromString(avatar),
+                ":aboutEmoji", AttributeValues.fromByteArray(emoji),
+                ":about", AttributeValues.fromByteArray(about),
+                ":paymentAddress", AttributeValues.fromByteArray(paymentAddress),
+                ":phoneNumberSharing", AttributeValues.fromByteArray(phoneNumberSharing))),
+
+        Arguments.of(
+            new VersionedProfile(version, name, avatar, emoji, about, paymentAddress, null, commitment),
             Map.of(
                 ":commitment", AttributeValues.fromByteArray(commitment),
                 ":name", AttributeValues.fromByteArray(name),
@@ -322,7 +343,7 @@ public class ProfilesTest {
                 ":paymentAddress", AttributeValues.fromByteArray(paymentAddress))),
 
         Arguments.of(
-            new VersionedProfile(version, name, avatar, emoji, about, null, commitment),
+            new VersionedProfile(version, name, avatar, emoji, about, null, null, commitment),
             Map.of(
                 ":commitment", AttributeValues.fromByteArray(commitment),
                 ":name", AttributeValues.fromByteArray(name),
@@ -331,7 +352,7 @@ public class ProfilesTest {
                 ":about", AttributeValues.fromByteArray(about))),
 
         Arguments.of(
-            new VersionedProfile(version, name, avatar, emoji, null, null, commitment),
+            new VersionedProfile(version, name, avatar, emoji, null, null, null, commitment),
             Map.of(
                 ":commitment", AttributeValues.fromByteArray(commitment),
                 ":name",AttributeValues.fromByteArray(name),
@@ -339,20 +360,20 @@ public class ProfilesTest {
                 ":aboutEmoji", AttributeValues.fromByteArray(emoji))),
 
         Arguments.of(
-            new VersionedProfile(version, name, avatar, null, null, null, commitment),
+            new VersionedProfile(version, name, avatar, null, null, null, null, commitment),
             Map.of(
                 ":commitment", AttributeValues.fromByteArray(commitment),
                 ":name", AttributeValues.fromByteArray(name),
                 ":avatar", AttributeValues.fromString(avatar))),
 
         Arguments.of(
-            new VersionedProfile(version, name, null, null, null, null, commitment),
+            new VersionedProfile(version, name, null, null, null, null, null, commitment),
             Map.of(
                 ":commitment", AttributeValues.fromByteArray(commitment),
                 ":name", AttributeValues.fromByteArray(name))),
 
         Arguments.of(
-            new VersionedProfile(version, null, null, null, null, null, commitment),
+            new VersionedProfile(version, null, null, null, null, null, null, commitment),
             Map.of(":commitment", AttributeValues.fromByteArray(commitment)))
     );
   }