diff --git a/stack.production.yml b/stack.production.yml
index 45068a8..9794be8 100644
--- a/stack.production.yml
+++ b/stack.production.yml
@@ -31,6 +31,7 @@ services:
       NTFY_BEHIND_PROXY: "true"
       NTFY_ATTACHMENT_CACHE_DIR: /var/lib/ntfy/attachments
       NTFY_ENABLE_LOGIN: "true"
+      NTFY_BASE_URL: https://ntfy.nixc.us
     command:
       - serve
     healthcheck: