diff --git a/.github/workflows/dotnet.yml b/.github/workflows/dotnet.yml
index 46c0370..30f3d64 100644
--- a/.github/workflows/dotnet.yml
+++ b/.github/workflows/dotnet.yml
@@ -28,7 +28,7 @@ jobs:
     - name: Test
       run: dotnet test --verbosity normal -p:CollectCoverage=true
     - name: Upload a Build Artifact
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: DwC-A_dotnet.nupkg
         path: src/DWC_A/bin/Release/DwC-A_dotnet.*.nupkg