diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8b13789..602e45d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1 +1,16 @@
+name: CI
+on: [pull_request]
 
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v1
+    - name: Setup .NET Core
+      uses: actions/setup-dotnet@v1
+      with:
+        dotnet-version: 3.1.101
+    - name: Build with dotnet
+      run: dotnet build
+    - name: Test with dotnet
+      run: dotnet test