diff --git a/k8s.json b/k8s.json
index 860998e..7156714 100644
--- a/k8s.json
+++ b/k8s.json
@@ -4,5 +4,12 @@
   "kubernetes": {
     "enabled": true,
     "labels": ["deps", "k8s"]
+  },
+  "packageRules": {
+    "matchManagers": ["kubernetes"],
+    "matchPackageNames": ["t.behrendt/backupsidecar"],
+    "matchRegistryUrls": ["gitea.t000-n.de/**"],
+    "replaceVersion": "0.2.17",
+    "pinDigests": true
   }
 }