diff --git a/wildduck/docker-compose.yml b/wildduck/docker-compose.yml
index 16c6033..23d8c58 100644
--- a/wildduck/docker-compose.yml
+++ b/wildduck/docker-compose.yml
@@ -62,8 +62,7 @@ services:
     environment:
       - WEBMAIL_HOST=mail.andreasknuth.de
       - WILDDUCK_API=http://wildduck:8080
-      - REDIS_HOST=redis
-      - REDIS_PORT=6379
+      - REDIS_URL=redis://redis:6379
     ports:
       - "127.0.0.1:4000:3000"
     networks:
diff --git a/wildduck/wildduck.toml b/wildduck/wildduck.toml
index 81f3d1f..1865319 100644
--- a/wildduck/wildduck.toml
+++ b/wildduck/wildduck.toml
@@ -113,4 +113,9 @@ secure = false
 
 # ElasticSearch deaktivieren
 [elasticsearch]
-enabled = false
\ No newline at end of file
+enabled = false
+
+# Access Control Konfiguration
+[accessControl]
+enabled = true
+grants = []
\ No newline at end of file