diff --git a/Dockerfile b/Dockerfile
index 206aab6..e80cb63 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,5 +3,6 @@
 ARG NV
 
 LABEL org.label-schema.vcs-url="https://gitbucket.pgollor.de/docker/test" \
+	org.label-schema.vcs-ref=$VCS_REF \
 	org.label-schema.name="pgollor Test container" \
 	io.pgollor.nv=$NV