diff --git a/docker-compose.yml b/docker-compose.yml
index 59909c2..72a76c4 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -45,7 +45,7 @@ services:
 
   zammad-memcached:
     command: memcached -m 256M
-    image: memcached:1.5.22-alpine
+    image: memcached:1.6.7-alpine
     restart: ${RESTART}
 
   zammad-nginx: