diff --git a/.github/workflows/test_code.yml b/.github/workflows/test_code.yml
index 3d35f821..c4fca95a 100644
--- a/.github/workflows/test_code.yml
+++ b/.github/workflows/test_code.yml
@@ -147,7 +147,7 @@ jobs:
           make dev
           make docs
       - name: Expose docs artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: always()
         with:
           name: docs