diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 5cab0dd..31c6916 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -2,7 +2,7 @@ name: Deploy Astro to GitHub Pages
 
 on:
   push:
-    branches: [main]
+    branches: [master]
   workflow_dispatch:
 
 permissions:
@@ -10,13 +10,17 @@ permissions:
   pages: write
   id-token: write
 
+concurrency:
+  group: pages
+  cancel-in-progress: true
+
 jobs:
   build:
     runs-on: ubuntu-latest
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Build Astro
         uses: withastro/action@v6
@@ -32,4 +36,4 @@ jobs:
     steps:
       - name: Deploy
         id: deployment
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@v5