diff --git a/.woodpecker/.base-os.yml b/.woodpecker/.base-os.yml
index c40c0b7..938a4d3 100644
--- a/.woodpecker/.base-os.yml
+++ b/.woodpecker/.base-os.yml
@@ -6,9 +6,7 @@ matrix:
 steps:
   build-os:
     #    image: woodpeckerci/plugin-docker-buildx:2
-    image: debian:slim
-    commands:
-      - env
+    image: gitea.simcop2387.info/simcop2387/test_env:latest
     environment:
       IMAGE_VERSION: "${DEBIAN_VERSION}"
     settings:
diff --git a/tmp/Dockerfile b/tmp/Dockerfile
new file mode 100644
index 0000000..b00ff7c
--- /dev/null
+++ b/tmp/Dockerfile
@@ -0,0 +1,3 @@
+FROM debian
+
+CMD env