diff --git a/.gitignore b/.gitignore
index 332333c..67c9ced 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 docker-compose-test.yml
+docker-compose.override.yml
diff --git a/docker-compose.override.yml b/docker-compose.override.yml
deleted file mode 100644
index f7888bb..0000000
--- a/docker-compose.override.yml
+++ /dev/null
@@ -1,6 +0,0 @@
-version: '3'
-services:
-
-  zammad-nginx:
-    ports:
-      - "8080:8080"
diff --git a/docker-compose.yml b/docker-compose.yml
index 621c6f9..e85b255 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -48,8 +48,8 @@ services:
 
   zammad-nginx:
     command: ["zammad-nginx"]
-    expose:
-      - "8080"
+    ports:
+      - "8080:8080"
     depends_on:
       - zammad-railsserver
     image: ${IMAGE_REPO}:zammad${VERSION}