diff --git a/docker-compose.yaml b/docker-compose.yaml
index 5017f8e..f7089b2 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -57,6 +57,7 @@ services:
       # Global configuration extension: every pipeline start asks the update
       # server for the config; non-marker repos fall back to their own YAML (204).
       WOODPECKER_CONFIG_EXTENSION_ENDPOINT: "https://${WEBAPP_DOMAIN}/build/config"
+      WOODPECKER_ADMIN: mr.zero
     volumes:
       - ./data/woodpecker:/var/lib/woodpecker
     labels: