diff --git a/.github/workflows/dotnet.yml b/.github/workflows/dotnet.yml
index 4322bfd..057fa71 100644
--- a/.github/workflows/dotnet.yml
+++ b/.github/workflows/dotnet.yml
@@ -31,7 +31,7 @@ jobs:
            dotnet publish Lagrange.XocMat/Lagrange.XocMat.csproj --no-self-contained -p:PublishSingleFile=true -p:RuntimeIdentifier=${{ matrix.runtimeIdentifier }} --framework net9.0           
            
       - name: 上传临时文件
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: Lagrange.XocMat_${{ matrix.runtimeIdentifier }}_9.0
           path: Lagrange.XocMat/bin/Release/net9.0/${{ matrix.runtimeIdentifier }}/publish/