diff --git a/.github/dependabot.yaml b/.github/dependabot.yaml
new file mode 100644
index 0000000..c8133c9
--- /dev/null
+++ b/.github/dependabot.yaml
@@ -0,0 +1,9 @@
+# Set update schedule for GitHub Actions
+# ref: https://docs.github.com/en/code-security/dependabot/working-with-dependabot/keeping-your-actions-up-to-date-with-dependabot
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "monthly" # Check for updates to GitHub Actions on the first day of every month
+ 
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