diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 0a8c6d9e..0d387042 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -3,7 +3,7 @@ updates:
   - package-ecosystem: npm
     directory: '/'
     schedule:
-      interval: daily
+      interval: weekly
     open-pull-requests-limit: 10
     reviewers:
       - tadayosi