diff --git a/fachstelle-server/src/main/resources/application.yml b/fachstelle-server/src/main/resources/application.yml
index cd51a56b216d7f81a113ffb49cd38b60943a6490..bd0db470391438b37043e7282716f669f9636832 100644
--- a/fachstelle-server/src/main/resources/application.yml
+++ b/fachstelle-server/src/main/resources/application.yml
@@ -52,7 +52,7 @@ logging:
 ozgcloud:
   oauth2:
     auth-server-url: ${keycloak.auth-server-url}
-    realm: ${keycloak.realm}
+    realm: fachstelle
     resource: ${keycloak.resource}
     issuer-uri: ${ozgcloud.oauth2.auth-server-url}/realms/${ozgcloud.oauth2.realm}
   fachstellen-proxy: