diff --git a/docmost/docker-compose.yml b/docmost/docker-compose.yml
index f45b4ec..60f4d4c 100644
--- a/docmost/docker-compose.yml
+++ b/docmost/docker-compose.yml
@@ -35,7 +35,8 @@ services:
       OIDC_ENABLED: ${OIDC_ENABLED:-false}
       OIDC_ISSUER_URL: ${OIDC_ISSUER_URL} # Use service name within docker-compose network
       OIDC_CLIENT_ID: ${OIDC_CLIENT_ID:-docmost}
-      OIDC_CLIENT_SECRET: ${OIDC_CLIENT_SECRET:-your_super_secret}      
+      OIDC_CLIENT_SECRET: ${OIDC_CLIENT_SECRET:-your_super_secret} 
+      OIDC_CALLBACK_URL: ${OIDC_CALLBACK_URL}     
     # Port-Mapping vom Host zum Container.
     # Der Host-Port wird aus der .env-Datei geladen.
     ports: