diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 68ee0c4..1a717ca 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -36,7 +36,7 @@ jobs:
       - run: |
           cd dev
           ../main/build_site.sh ../_site/develop
-      - uses: actions/upload-pages-artifact@v4
+      - uses: actions/upload-pages-artifact@v3
 
   deploy:
     environment: