diff --git a/DMS/docker-compose.yml b/DMS/docker-compose.yml
index a1dc234..279c94f 100644
--- a/DMS/docker-compose.yml
+++ b/DMS/docker-compose.yml
@@ -78,7 +78,7 @@ services:
       - ENABLE_CLAMAV=0
 
       # Sicherheit
-      - ENABLE_FAIL2BAN=0
+      - ENABLE_FAIL2BAN=1
       - ENABLE_UNBOUND=1
 
       # Sonstige