diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..b1beb3f
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,29 @@
+version: 2
+updates:
+  - package-ecosystem: "npm"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+      day: "monday"
+    open-pull-requests-limit: 10
+    groups:
+      npm-minor-patch:
+        patterns:
+          - "*"
+        update-types:
+          - "minor"
+          - "patch"
+    commit-message:
+      prefix: "chore(deps)"
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+      day: "monday"
+    groups:
+      actions:
+        patterns:
+          - "*"
+    commit-message:
+      prefix: "ci"
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..efada0a
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,39 @@
+name: CI
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [20, 22, 24]
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Setup Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v4
+      with:
+        node-version: ${{ matrix.node-version }}
+        cache: 'npm'
+
+    - name: Install dependencies
+      run: npm ci
+
+    - name: Run tests with coverage
+      run: npm run coverage
+
+    - name: Run linter
+      run: npm run lint
+
+    - name: Verify documentation is up to date
+      run: |
+        npm run document
+        git diff --exit-code README.md
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index b577c4a..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,30 +0,0 @@
-language: node_js
-
-node_js:
-- 18
-- 20
-
-before_install:
-   - stty cols 80
-
-addons:
-   firefox: latest
-   chrome: stable
-   browserstack:
-      username:
-         secure: "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"
-      access_key:
-         secure: "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"
-
-script:
-# Coverage runs the tests, so this implies `npm test`
-# TODO: upload coverage to coveralls.io
-- npm run coverage
-# Lint the code. Note that the linter version is saved in
-# package-lock.json, which means that eslint on the host and the server
-# should be exactly the same.
-- npm run lint
-# Verify that the things that are compiled and checked in have been
-# generated correctly from the most recent sources.
-- npm run document && git diff --exit-code README.md
-# TODO Upload the code to npm after it is tagged.
\ No newline at end of file