diff --git a/renovate.json5 b/renovate.json5
index 3b29fc3..cec6428 100644
--- a/renovate.json5
+++ b/renovate.json5
@@ -9,6 +9,7 @@
     "every weekend"
   ],
   "timezone": "Europe/Brussels",
+  "enabledManagers": ["regex"],
   "packageRules": [
     {
       "groupName": "repositories",
diff --git a/tools-image/luet-amd64.yaml b/tools-image/luet-amd64.yaml
index 34228c0..1279666 100644
--- a/tools-image/luet-amd64.yaml
+++ b/tools-image/luet-amd64.yaml
@@ -12,4 +12,5 @@ repositories:
     priority: 2
     urls:
       - "quay.io/kairos/packages"
+    # renovate: datasource=docker depName=quay.io/kairos/packages
     reference: 202406131250-git131d0d2d-repository.yaml
diff --git a/tools-image/luet-arm64.yaml b/tools-image/luet-arm64.yaml
index 7d2dbb7..7bd33a8 100644
--- a/tools-image/luet-arm64.yaml
+++ b/tools-image/luet-arm64.yaml
@@ -12,4 +12,5 @@ repositories:
     priority: 2
     urls:
       - "quay.io/kairos/packages-arm64"
+    # renovate: datasource=docker depName=quay.io/kairos/packages-arm64
     reference: 202406131304-git131d0d2d-repository.yaml