diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index edbd744..30ff51b 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -3,9 +3,14 @@ updates:
   - package-ecosystem: bundler
     directory: '/'
     schedule:
-      interval: weekly
+      interval: monthly
   # Github Actions
   - package-ecosystem: github-actions
     directory: '/'
     schedule:
-      interval: weekly
+      interval: monthly
+  # npm
+  - package-ecosystem: npm
+    directory: '/'
+    schedule:
+      interval: monthly