diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index bf804945..00000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,42 +0,0 @@
-version: 2.1
-commands:
-  commoncmd:
-    steps:
-      - checkout
-      - restore_cache:
-          keys:
-            - dependency-cache-{{ checksum "package.json" }}
-      - run: yarn install --frozen-lockfile
-      - save_cache:
-          key: dependency-cache-{{ checksum "package.json" }}
-          paths:
-            - ./node_modules
-jobs:
-  lint:
-    docker:
-      - image: circleci/node:latest
-    steps:
-      - run: sudo apt update
-      - run: sudo apt install -qq shellcheck
-      - commoncmd
-      - run: bash -c './ci/lint.sh'
-  unit:
-    docker:
-      - image: circleci/node:latest
-    steps:
-      - commoncmd
-      - run: bash -c './ci/unit.sh'
-  mozilla:
-    docker:
-      - image: circleci/node:latest
-    steps:
-      - commoncmd
-      - run: bash -c 'ci/mozilla.sh'
-
-workflows:
-  version: 2
-  build_test_lint:
-    jobs:
-      - lint
-      - mozilla
-      - unit
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
new file mode 100644
index 00000000..0f9c188a
--- /dev/null
+++ b/.github/workflows/lint.yml
@@ -0,0 +1,28 @@
+name: lint
+on:
+  push:
+    branches:
+      - 'master'
+    paths-ignore:
+      - '/readme.md'
+  pull_request:
+    branches:
+      - '*'
+    paths-ignore:
+      - '/readme.md'
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        step: [lint, unit, mozilla]
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+    - name: Setup
+      run: yarn install
+    - name: ${{ matrix.step }}
+      env:
+        STEP: ${{ matrix.step }}
+      run: bash -c ./ci/$STEP.sh