diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..a08f432
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,38 @@
+name: CI
+
+env:
+  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+on:
+  push:
+    branches:
+      - main
+      - WorkOfTrainee
+  pull_request:
+    branches:
+      - main
+      - WorkOfTrainee
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        smalltalk: [ Moose64-12, Moose64-13 ]
+    name: ${{ matrix.smalltalk }}
+    steps:
+      - uses: actions/checkout@v7
+      - uses: hpi-swa/setup-smalltalkCI@v1
+        with:
+          smalltalk-image: ${{ matrix.smalltalk }}
+      - run: smalltalkci -s ${{ matrix.smalltalk }}
+        shell: bash
+        timeout-minutes: 15
+      
+      - name: Coveralls
+        uses: coverallsapp/github-action@v2
+        if: ${{ matrix.smalltalk == 'Pharo64-12' }}
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          file: ./coverage/lcov.info
+          format: lcov