diff --git a/harbor/docker-compose.yml b/harbor/docker-compose.yml
index aaa5db9..a1f0cc0 100644
--- a/harbor/docker-compose.yml
+++ b/harbor/docker-compose.yml
@@ -1,5 +1,3 @@
-version: "3.9"
-
 services:
   # ---------------------------------------------------------
   # 1. Init-Container: erzeugt harbor.yml (OHNE HTTPS!)