diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e9a9690..f7861bc 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -70,7 +70,7 @@ jobs:
         ls -la sum/output
         
     - name: Upload Build Artifacts
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: build-results
         path: sum/