diff --git a/.github/workflows/dotnet-master.yml b/.github/workflows/dotnet-master.yml
index 62da0f6..f81ed45 100644
--- a/.github/workflows/dotnet-master.yml
+++ b/.github/workflows/dotnet-master.yml
@@ -14,10 +14,6 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
-    - name: Setup .NET
-      uses: actions/setup-dotnet@v1
-      with:
-        dotnet-version: 5.0.1
     - name: Restore dependencies
       run: |
         cd src