diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index ac655ce..ce26089 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -9,14 +9,14 @@ updates:
   - package-ecosystem: "devcontainers"
     directory: "/"
     schedule:
-      interval: weekly
+      interval: monthly
     commit-message:
       prefix: "⬆️ "
 
   - package-ecosystem: "bundler"
     directory: "/"
     schedule:
-      interval: weekly
+      interval: monthly
     commit-message:
       prefix: "⬆️ "
 
diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index 0d49bd7..9306a3f 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -13,8 +13,8 @@ permissions:
   id-token: write
 
 concurrency:
-  group: "pages"
-  cancel-in-progress: false
+  group: pages-${{ github.ref }}
+  cancel-in-progress: true
 
 jobs:
   build:
@@ -43,6 +43,7 @@ jobs:
           JEKYLL_ENV: production
 
       - name: Upload artifact
+        if: github.ref == 'refs/heads/master'
         uses: actions/upload-pages-artifact@v5
 
   deploy: