diff --git a/.github/renovate.json b/.github/renovate.json
new file mode 100644
index 0000000..30fcd14
--- /dev/null
+++ b/.github/renovate.json
@@ -0,0 +1,9 @@
+{
+  "extends": [
+    "config:base"
+  ],
+  "enabledManagers": ["dockerfile", "github-actions"],
+  "dockerfile": {
+    "ignorePaths": ["4.0", "nginx-certbot"]
+  }
+}