diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 7efa35d8d9..b2b3977782 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -6,7 +6,10 @@ updates:
     schedule:
       interval: daily
   - package-ecosystem: bundler
-    directories:
-      - "**/*"
+    directory: "/"
     schedule:
       interval: weekly
+    groups:
+      all-gems:
+        patterns:
+          - "**/Gemfile"