diff --git a/.woodpecker/keycloak.yaml b/.woodpecker/keycloak.yaml
index e47798e..7625db6 100644
--- a/.woodpecker/keycloak.yaml
+++ b/.woodpecker/keycloak.yaml
@@ -19,6 +19,7 @@ workspace:
 # Also because global environment variables aren't a thing.
 matrix:
   KEYCLOAK_VERSION:
+    # renovate: datasource=docker depName=quay.io/keycloak/keycloak
     - 26.5.7
   IMAGE_NAME:
   - git.hamburg.ccc.de/ccchh/oci-images/keycloak