diff --git a/.github/renovate.json b/.github/renovate.json
index ef98ad9..978fc40 100644
--- a/.github/renovate.json
+++ b/.github/renovate.json
@@ -6,6 +6,7 @@
     "helpers:pinGitHubActionDigests"
   ],
   "enabledManagers": [
+    "dockerfile",
     "github-actions"
   ]
 }
\ No newline at end of file