diff --git a/module-server/src/main/resources/application.yaml b/module-server/src/main/resources/application.yaml
index f143fce..6b32144 100644
--- a/module-server/src/main/resources/application.yaml
+++ b/module-server/src/main/resources/application.yaml
@@ -38,7 +38,7 @@ spring:
     oauth2:
       resourceserver:
         jwt:
-          jwk-set-uri: ${KEYCLOAK_URL:https://id.2martens.de}/realms/${KEYCLOAK_REALM:2martens}/protocol/openid-connect/certs
+          jwk-set-uri: ${KEYCLOAK_URL:https://id.2martens.de}/realms/${KEYCLOAK_REALM:twomartens}/protocol/openid-connect/certs
   application:
     name: wahlrecht