diff --git a/.woodpecker/.base-os.yml b/.woodpecker/.base-os.yml
index d247bf9..c166409 100644
--- a/.woodpecker/.base-os.yml
+++ b/.woodpecker/.base-os.yml
@@ -21,7 +21,7 @@ steps:
     settings:
       repo: gitea.simcop2387.info/simcop2387/perl-os-base
       build_args:
-        VERSION: ${DEBIAN_VERSION}
+        VERSION: debian-${DEBIAN_VERSION}
       dockerfile: os-base/Dockerfile 
       auto_tag: false
       tags: 
diff --git a/os-base/Dockerfile b/os-base/Dockerfile
index d81dd73..d69ab19 100644
--- a/os-base/Dockerfile
+++ b/os-base/Dockerfile
@@ -1,5 +1,5 @@
-ARG VERSION
-FROM debian:$VERSION
+ARG VERSION=debian
+FROM $VERSION
 LABEL maintainer="Ryan Voots <simcop@cpan.org>"
 
 ENV DEBIAN_FRONTEND=noninteractive