diff --git a/.github/workflows/deploy_docc.yml b/.github/workflows/deploy_docc.yml
index d05b46f..b051305 100644
--- a/.github/workflows/deploy_docc.yml
+++ b/.github/workflows/deploy_docc.yml
@@ -35,7 +35,7 @@ jobs:
             --output-path ./docs
 
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v4
         with:
           path: docs