diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e887145..07c8972 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,4 +1,4 @@
-name: build
+name: Build
 
 on:
   push:
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..c9d9150
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,15 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  lint:
+    - uses: actions/checkout@v2
+    - uses: NTBBloodbath/selene-action@v1
+      with:
+        token: ${{ secrets.GITHUB_TOKEN }}
+        args: lua
diff --git a/.github/workflows/doc.yml b/.github/workflows/doc.yml
index 9190664..04c9b17 100644
--- a/.github/workflows/doc.yml
+++ b/.github/workflows/doc.yml
@@ -1,4 +1,4 @@
-name: doc
+name: Doc
 
 on:
   push: