diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index d127dcd6..00000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,15 +0,0 @@
-version: 2
-jobs:
-  build:
-    docker:
-      - image: circleci/node:8.8.1
-
-    working_directory: ~/combobo
-
-    steps:
-      - checkout
-
-      - run: npm install
-
-      # run tests!
-      - run: npm test
diff --git a/.github/workflows/unit_tests.yml b/.github/workflows/unit_tests.yml
new file mode 100644
index 00000000..d706d25a
--- /dev/null
+++ b/.github/workflows/unit_tests.yml
@@ -0,0 +1,29 @@
+name: Combobo Unit Tests
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [18]
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Set up Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ matrix.node-version }}
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Run tests
+        run: npm run test