diff --git a/docker-compose.yml b/docker-compose.yml
index 635ca3a..d160468 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,4 +1,3 @@
-version: "3.8"
 services:
   watchtower:
     container_name: watchtower
@@ -10,4 +9,4 @@ services:
     environment:
       - WATCHTOWER_CLEANUP=true
       - TZ=Europe/Berlin
-    restart: unless-stopped
\ No newline at end of file
+    restart: unless-stopped