diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
new file mode 100644
index 00000000..fa67cdc7
--- /dev/null
+++ b/.github/workflows/pr.yml
@@ -0,0 +1,19 @@
+on: [pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup .NET 7.x
+        uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: "7.x"
+      - name: Install F#
+        run: dotnet tool install -g fsharp
+      - name: Install tools
+        run: dotnet tool restore
+      - name: Build
+        run: dotnet build
+      - name: Test
+        run: dotnet test --project src/Escalier.Parser.Test