diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000..c7b0e2e
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,42 @@
+name: CI
+
+on:
+  pull_request:
+  push:
+    paths-ignore:
+    - '**.md'
+    - '**.org'
+    - '.dir-locals.el'
+    branches:
+      - master
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest]
+        emacs_version: [23.4, 24.1, 24.2, 24.3, 24.4, 24.5, 25.1, 25.2, 25.3, 26.1, 26.2, 26.3, 27.1, 27.2, 28.1, 28.2, 29.1, release-snapshot, snapshot]
+        exclude:
+          - os: macos-latest
+            emacs_version: 23.4
+          - os: macos-latest
+            emacs_version: 24.1
+          - os: macos-latest
+            emacs_version: 24.2
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Setup Emacs
+      uses: purcell/setup-emacs@master
+      with:
+        version: ${{ matrix.emacs_version }}
+    - name: Check emacs version
+      run: emacs --version
+    - name: Clean and rebuild
+      run: |
+        make clean
+        make
+    - name: Start UnitTest
+      run: |
+        make test