diff --git a/.woodpecker.yml b/.woodpecker.yml
index fe3a083..f7ad98d 100644
--- a/.woodpecker.yml
+++ b/.woodpecker.yml
@@ -8,3 +8,5 @@ steps:
       repo: git.sandbox.iuk.hdm-stuttgart.de/grosse/jupyterhub
       dockerfile: Dockerfile
       tags: 2.0.0
+      username: $DOCKER_USERNAME
+      password: $DOCKER_PASSWORD