diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 7ad2eb4..343b735 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -3,6 +3,6 @@ updates:
   - package-ecosystem: "bundler"
     directory: "/"
     schedule:
-      interval: "weekly"
+      interval: "monthly"
     ignore:
       - dependency-name: "cybersource_rest_client"
diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index 42e0773..dda22d7 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -1,6 +1,9 @@
 name: PushImage
 
-on: push
+on:
+  push:
+    branches:
+    - '!dependabot*'
 
 permissions:
   contents: read