diff --git a/.github/workflows/deploy-viz-app.yaml b/.github/workflows/deploy-viz-app.yaml
index 6b1526e..27e353a 100644
--- a/.github/workflows/deploy-viz-app.yaml
+++ b/.github/workflows/deploy-viz-app.yaml
@@ -48,4 +48,4 @@ jobs:
 
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v1
+        uses: actions/deploy-pages@v4