diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 9f0deca0..95ead35b 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -201,7 +201,7 @@ jobs:
 
     - name: Upload test diffs
       if: failure()
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: ctex-kit-diff-${{ env.SHA_SHORT }}
         path: |