diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d9212433..de4f707b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -7,6 +7,13 @@ jobs:
       - name: checkout
         uses: actions/checkout@master
       
+      - name: Install .NET 60
+      uses: actions/setup-dotnet@v1
+      with:
+        dotnet-version: '6.0'
+        include-prerelease: True
+
+
       - name: build
         shell: pwsh
         run: |