diff --git a/.github/workflows/build-and-deploy.yml b/.github/workflows/build-and-deploy.yml
index 9bdf31e90..4d5c5c346 100644
--- a/.github/workflows/build-and-deploy.yml
+++ b/.github/workflows/build-and-deploy.yml
@@ -88,7 +88,7 @@ jobs:
           path: website/build
 
       - name: Deploy to Cloudflare
-        uses: cloudflare/wrangler-action@v3.15.0
+        uses: cloudflare/wrangler-action@v4.0.0
         with:
           apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
           accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}