diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..7a1392c
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,13 @@
+# Via https://github.com/nedbat/scriv/blob/main/.github/dependabot.yml
+#
+# From:
+# https://docs.github.com/en/code-security/supply-chain-security/keeping-your-dependencies-updated-automatically/keeping-your-actions-up-to-date-with-dependabot
+# Set update schedule for GitHub Actions
+
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      # Check for updates to GitHub Actions once a week
+      interval: "weekly"