diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..94f480d
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+* text=auto eol=lf
\ No newline at end of file
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..74685dd
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,26 @@
+name: CI
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+
+    runs-on: "${{matrix.os}}-latest"
+
+    strategy:
+      matrix:
+        node-version: [10.x, 12.x, 14.x, 15.x]
+        os: ['ubuntu', 'windows']
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v2
+      with:
+        node-version: ${{ matrix.node-version }}
+    - run: yarn install
+    - run: yarn test
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 3db58d8..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,13 +0,0 @@
-sudo: false
-dist: trusty
-
-language: node_js
-node_js:
-  - "10"
-  - "12"
-
-cache:
-  yarn: true
-
-matrix:
-  fast_finish: true
diff --git a/appveyor.yml b/appveyor.yml
deleted file mode 100644
index 2b8f20b..0000000
--- a/appveyor.yml
+++ /dev/null
@@ -1,30 +0,0 @@
-# https://www.appveyor.com/docs/appveyor-yml/
-
-# Test against these versions of Node.js.
-environment:
-  MOCHA_REPORTER: "mocha-appveyor-reporter"
-  matrix:
-    - nodejs_version: "10"
-    - nodejs_version: "12"
-
-# Install scripts. (runs after repo cloning)
-install:
-  - ps: Install-Product node $env:nodejs_version
-  - appveyor-retry npm i -g npm@^4
-  - appveyor-retry yarn
-  - appveyor-retry yarn add mocha-appveyor-reporter # must be installed locally.
-
-cache:
-  - '%LOCALAPPDATA%\Yarn'
-
-# Post-install test scripts.
-test_script:
-  # Output useful info for debugging.
-  - git rev-parse HEAD
-  - cmd: yarn run test
-
-# Don't actually build.
-build: off
-
-# Set build version format here instead of in the admin panel.
-version: "{build}"