diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 5ace4600a1f..ff0fd365f38 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -1,6 +1,13 @@
+# Dependabot configuration file.
+# See https://docs.github.com/en/code-security/dependabot/dependabot-version-updates
 version: 2
+
 updates:
-  - package-ecosystem: "github-actions"
-    directory: "/"
+  - package-ecosystem: github-actions
+    directory: /
     schedule:
-      interval: "weekly"
+      interval: monthly
+    groups:
+      github-actions:
+        patterns:
+          - "*"