diff --git a/lib/Lufi/Plugin/Helpers.pm b/lib/Lufi/Plugin/Helpers.pm
index c61501a..803e541 100644
--- a/lib/Lufi/Plugin/Helpers.pm
+++ b/lib/Lufi/Plugin/Helpers.pm
@@ -19,9 +19,9 @@ sub register {
         # Database migration
         my $migrations = Mojo::Pg::Migrations->new(pg => $app->dbi);
         if ($app->mode eq 'development' && $ENV{LUFI_DEV}) {
-            $migrations->from_file('utilities/migrations/pg.sql')->migrate(0)->migrate(3);
+            $migrations->from_file('utilities/migrations/pg.sql')->migrate(0)->migrate($migrations->latest);
         } else {
-            $migrations->from_file('utilities/migrations/pg.sql')->migrate(3);
+            $migrations->from_file('utilities/migrations/pg.sql')->migrate($migrations->latest);
         }
     } elsif ($app->config('dbtype') eq 'mysql') {
         require Mojo::mysql;
@@ -30,9 +30,9 @@ sub register {
         # Database migration
         my $migrations = Mojo::mysql::Migrations->new(mysql => $app->dbi);
         if ($app->mode eq 'development' && $ENV{LUFI_DEV}) {
-            $migrations->from_file('utilities/migrations/mysql.sql')->migrate(0)->migrate(2);
+            $migrations->from_file('utilities/migrations/mysql.sql')->migrate(0)->migrate($migrations->latest);
         } else {
-            $migrations->from_file('utilities/migrations/mysql.sql')->migrate(2);
+            $migrations->from_file('utilities/migrations/mysql.sql')->migrate($migrations->latest);
         }
     } elsif ($app->config('dbtype') eq 'sqlite') {
         require Mojo::SQLite;
@@ -43,9 +43,9 @@ sub register {
         my $sql        = $app->dbi;
         my $migrations = $sql->migrations;
         if ($app->mode eq 'development' && $ENV{LUFI_DEV}) {
-            $migrations->from_file('utilities/migrations/sqlite.sql')->migrate(0)->migrate(3);
+            $migrations->from_file('utilities/migrations/sqlite.sql')->migrate(0)->migrate($migrations->latest);
         } else {
-            $migrations->from_file('utilities/migrations/sqlite.sql')->migrate(3);
+            $migrations->from_file('utilities/migrations/sqlite.sql')->migrate($migrations->latest);
         }
 
         # Check if passwd column is missing
diff --git a/utilities/migrations/mysql.sql b/utilities/migrations/mysql.sql
index a136b5b..7f34826 100644
--- a/utilities/migrations/mysql.sql
+++ b/utilities/migrations/mysql.sql
@@ -31,3 +31,19 @@ DROP TABLE files;
 ALTER TABLE files ADD COLUMN zipped boolean default false;
 -- 2 down
 ALTER TABLE files DROP COLUMN zipped;
+-- 3 up
+CREATE TABLE IF NOT EXISTS invitations (
+       token                 varchar(255) PRIMARY KEY,
+       ldap_user             varchar(255),
+       ldap_user_mail        varchar(255),
+       guest_mail            varchar(255),
+       created_at            integer,
+       expire_at             integer,
+       files_sent_at         integer,
+       expend_expire_at      integer,
+       files                 text,
+       show_in_list          boolean,
+       deleted               boolean
+);
+-- 3 down
+DROP TABLE invitations;
diff --git a/utilities/migrations/pg.sql b/utilities/migrations/pg.sql
index e2cf598..712f07c 100644
--- a/utilities/migrations/pg.sql
+++ b/utilities/migrations/pg.sql
@@ -34,3 +34,19 @@ ALTER TABLE files DROP COLUMN abuse;
 ALTER TABLE files ADD COLUMN zipped boolean default false;
 -- 3 down
 ALTER TABLE files DROP COLUMN zipped;
+-- 4 up
+CREATE TABLE IF NOT EXISTS invitations (
+       token                 text PRIMARY KEY,
+       ldap_user             text,
+       ldap_user_mail        text,
+       guest_mail            text,
+       created_at            integer,
+       expire_at             integer,
+       files_sent_at         integer,
+       expend_expire_at      integer,
+       files                 text,
+       show_in_list          boolean,
+       deleted               boolean
+);
+-- 4 down
+DROP TABLE invitations;
diff --git a/utilities/migrations/sqlite.sql b/utilities/migrations/sqlite.sql
index 61cbd31..462df33 100644
--- a/utilities/migrations/sqlite.sql
+++ b/utilities/migrations/sqlite.sql
@@ -78,3 +78,19 @@ BEGIN TRANSACTION;
     DROP TABLE files;
     ALTER TABLE files_backup RENAME TO files;
 COMMIT;
+-- 4 up
+CREATE TABLE IF NOT EXISTS invitations (
+       token                 TEXT PRIMARY KEY,
+       ldap_user             TEXT,
+       ldap_user_mail        TEXT,
+       guest_mail            TEXT,
+       created_at            INTEGER,
+       expire_at             INTEGER,
+       files_sent_at         INTEGER,
+       expend_expire_at      INTEGER,
+       files                 TEXT,
+       show_in_list          INTEGER,
+       deleted               INTEGER
+);
+-- 4 down
+DROP TABLE invitations;