diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index cd98e85..92626a5 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -65,7 +65,7 @@ jobs:
 
       - name: Upload build artifact
         if: github.ref == 'refs/heads/main'
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v4
         with:
           path: out
 
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 06e2b62..cb95827 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -38,7 +38,7 @@ jobs:
         run: bun run build
 
       - name: Upload Pages artifact
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v4
         with:
           path: out