diff --git a/.github/workflows/branch.yml b/.github/workflows/branch.yml
new file mode 100644
index 0000000..dc28aba
--- /dev/null
+++ b/.github/workflows/branch.yml
@@ -0,0 +1,22 @@
+name: Branch CI
+
+on:
+  pull_request:
+    branches: [main]
+
+jobs:
+  ci:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+      - uses: golangci/golangci-lint-action@v6
+        with:
+          version: latest
+
+      - name: Test
+        run: make test