diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index 3d930e8..0000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,52 +0,0 @@
-version: 2.0
-
-jobs:
-  build:
-    docker:
-      - image: circleci/node:12.18.3
-    working_directory: ~/react-plotly.js
-    steps:
-      - checkout
-      - restore_cache:
-          keys:
-            - v{{ .Environment.CIRCLE_CACHE_VERSION }}-deps-{{ .Branch }}-{{ checksum "package.json" }}
-            - v{{ .Environment.CIRCLE_CACHE_VERSION }}-deps-master-{{ checksum "package.json" }}
-      - run:
-          name: Install dependencies
-          command: |
-            npm install
-      - run:
-          name: List dependency versions
-          command: |
-            echo "npm: $(npm --version)"
-            echo "node: $(node --version)"
-            npm ls || true
-      - save_cache:
-          paths:
-            - node_modules
-          key: v{{ .Environment.CIRCLE_CACHE_VERSION }}-deps-{{ .Branch }}-{{ checksum "package.json" }}
-      - persist_to_workspace:
-          root: .
-          paths:
-            - node_modules
-
-  test:
-    docker:
-      - image: circleci/node:12.18.3
-    working_directory: ~/react-plotly.js
-    steps:
-      - checkout
-      - attach_workspace:
-          at: ~/react-plotly.js
-      - run:
-          name: Run tests
-          command: npm run test
-
-workflows:
-  version: 2
-  build-and-test:
-    jobs:
-      - build
-      - test:
-          requires:
-            - build
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000..f483d66
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,29 @@
+name: test
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: npm
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: List dependency versions
+        run: |
+          echo "npm: $(npm --version)"
+          echo "node: $(node --version)"
+          npm ls || true
+
+      - name: Run tests
+        run: npm run test
diff --git a/.gitignore b/.gitignore
index 19a1859..6432ba4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,7 +4,7 @@ npm-debug.log*
 *.sublime*
 
 .*
-!.circleci
+!.github
 !.gitignore
 !.gitattributes
 !.npmignore