diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..60314aa
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,25 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+      - develop
+  pull_request:
+
+permissions:
+  contents: read
+
+jobs:
+  php:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: shivammathur/setup-php@v2
+        with:
+          php-version: '8.3'
+          coverage: none
+          tools: composer:v2
+      - run: composer validate --strict
+      - run: composer install --no-interaction --prefer-dist
+      - run: composer check