diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index 26a90cb..0000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,77 +0,0 @@
-version: 2.1
-
-executors:
-  default:
-    docker:
-      - image: circleci/node:10
-    working_directory: ~/project
-    environment:
-      YARN_CACHE_FOLDER: "~/.cache/yarn"
-
-commands:
-  attach_project:
-    steps:
-      - attach_workspace:
-          at: ~/project
-
-jobs:
-  install-dependencies:
-    executor: default
-    steps:
-      - checkout
-      - attach_project
-      - restore_cache:
-          keys:
-            - yarn-packages-v1-{{ .Branch }}-{{ checksum "yarn.lock" }}
-            - yarn-packages-v1-{{ .Branch }}-
-            - yarn-packages-v1-
-      - run:
-          name: Install project dependencies
-          command: yarn install --frozen-lockfile
-      - save_cache:
-          key: yarn-packages-v1-{{ .Branch }}-{{ checksum "yarn.lock" }}
-          paths: ~/.cache/yarn
-      - persist_to_workspace:
-          root: .
-          paths: .
-
-  lint-and-typecheck:
-    executor: default
-    steps:
-      - attach_project
-      - run:
-          name: Lint files
-          command: yarn lint
-      - run:
-          name: Prettier (for TS files)
-          command: |
-            yarn prettier --list-different "**/*.js" "**/*.ts"
-      - run:
-          name: Typecheck files
-          command: |
-            yarn typescript
-
-  unit-tests:
-    executor: default
-    steps:
-      - attach_project
-      - run:
-          name: Run unit tests
-          command: yarn test --maxWorkers=2 --coverage
-      - run:
-          name: Upload test coverage
-          command: yarn codecov
-      - store_artifacts:
-          path: coverage
-          destination: coverage
-
-workflows:
-  lint-and-test:
-    jobs:
-      - install-dependencies
-      - lint-and-typecheck:
-          requires:
-            - install-dependencies
-      - unit-tests:
-          requires:
-            - install-dependencies
diff --git a/.github/actions/setup/action.yml b/.github/actions/setup/action.yml
new file mode 100644
index 0000000..e6f4287
--- /dev/null
+++ b/.github/actions/setup/action.yml
@@ -0,0 +1,27 @@
+name: Setup
+description: Setup Node.js and install dependencies
+
+runs:
+  using: composite
+  steps:
+    - name: Setup Node.js
+      uses: actions/setup-node@v3
+      with:
+        node-version-file: .nvmrc
+
+    - name: Cache dependencies
+      id: yarn-cache
+      uses: actions/cache@v3
+      with:
+        path: |
+          **/node_modules
+          .yarn/install-state.gz
+        key: ${{ runner.os }}-yarn-${{ hashFiles('yarn.lock') }}-${{ hashFiles('**/package.json', '!node_modules/**') }}
+        restore-keys: |
+          ${{ runner.os }}-yarn-${{ hashFiles('yarn.lock') }}
+          ${{ runner.os }}-yarn-
+
+    - name: Install dependencies
+      if: steps.yarn-cache.outputs.cache-hit != 'true'
+      run: yarn install --frozen-lockfile
+      shell: bash
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..4483756
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,45 @@
+name: CI
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Setup
+        uses: ./.github/actions/setup
+
+      - name: Lint files
+        run: yarn lint
+
+      - name: Typecheck files
+        run: yarn typecheck
+
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Setup
+        uses: ./.github/actions/setup
+
+      - name: Run unit tests
+        run: yarn test --maxWorkers=2 --coverage
+
+      - name: Upload test coverage
+        run: yarn codecov
+
+      - name: Store test coverage
+        uses: actions/upload-artifact@v4
+        with:
+          name: coverage
+          path: coverage
diff --git a/.nvmrc b/.nvmrc
new file mode 100644
index 0000000..9a2a0e2
--- /dev/null
+++ b/.nvmrc
@@ -0,0 +1 @@
+v20
diff --git a/package.json b/package.json
index b47eacb..b0eed14 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
   "scripts": {
     "test": "jest",
     "lint": "eslint .",
-    "typescript": "tsc --noEmit",
+    "typecheck": "tsc --noEmit",
     "release": "release-it"
   },
   "publishConfig": {
@@ -61,7 +61,8 @@
   },
   "husky": {
     "hooks": {
-      "pre-commit": "yarn lint && yarn typescript && yarn test"
+      "pre-commit": "yarn lint && yarn typecheck && yarn test"
     }
-  }
+  },
+  "packageManager": "yarn@4.3.1"
 }