diff --git a/.github/workflows/test_and_deploy.yml b/.github/workflows/test_and_deploy.yml
index 60a9c2c..870ba7b 100644
--- a/.github/workflows/test_and_deploy.yml
+++ b/.github/workflows/test_and_deploy.yml
@@ -58,7 +58,7 @@ jobs:
           python-version: "3.10"
 
       - name: Upload conda package as artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         if: startsWith(github.ref, 'refs/tags/v')
         with:
           name: artifact-conda-package