diff --git a/.woodpecker/.base-os.yml b/.woodpecker/.base-os.yml
index a4ebbb3..88e6b78 100644
--- a/.woodpecker/.base-os.yml
+++ b/.woodpecker/.base-os.yml
@@ -1,7 +1,7 @@
-matrix:
-  DEBIAN_VERSION:
-    - bullseye-backports
-    - bookworm-backports
+#matrix:
+  #  DEBIAN_VERSION:
+    #    - bullseye-backports
+      #    - bookworm-backports
 
 steps:
   build-os:
@@ -12,8 +12,8 @@ steps:
       dockerfile: os-base/Dockerfile 
       context: os-base/
       build_args:
-        IMAGE_VERSION: ${DEBIAN_VERSION}
-      tag: debian-${DEBIAN_VERSION}-${CI_PIPELINE_CREATED}
+        IMAGE_VERSION: bookworm-backports
+      tag: debian-bookworm-${CI_PIPELINE_CREATED}
       logins:
         - registry: https://gitea.simcop2387.info/
           username: simcop2387