diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..158b78a
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,50 @@
+name: CI
+
+on:
+  pull_request:
+
+permissions:
+  contents: read
+
+env:
+  PHP_VERSION: '8.3'
+  COMPOSER_ROOT_VERSION: '1.2.0'
+
+jobs:
+  auto-review:
+    name: Auto review
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+
+      - name: Configure PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ env.PHP_VERSION }}
+
+      - name: Install dependencies
+        run: composer update --no-progress --optimize-autoloader
+
+      - name: Run review
+        run: composer review
+
+  tests:
+    name: Tests
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+
+      - name: Use PHP ${{ env.PHP_VERSION }}
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ env.PHP_VERSION }}
+
+      - name: Install dependencies
+        run: composer update --no-progress --optimize-autoloader
+
+      - name: Run tests
+        run: composer tests
diff --git a/composer.json b/composer.json
index be1edbe..c105a1d 100644
--- a/composer.json
+++ b/composer.json
@@ -46,9 +46,10 @@
     },
     "require-dev": {
         "phpmd/phpmd": "^2.15",
-        "phpstan/phpstan": "^1.12",
-        "phpunit/phpunit": "^11.5",
+        "phpunit/phpunit": "^12.1",
+        "phpstan/phpstan": "^2.1",
         "infection/infection": "^0.32",
+        "tiny-blocks/collection": "^1.10",
         "squizlabs/php_codesniffer": "^3.11"
     },
     "scripts": {
diff --git a/phpstan.neon.dist b/phpstan.neon.dist
index e42932c..05a92df 100644
--- a/phpstan.neon.dist
+++ b/phpstan.neon.dist
@@ -7,6 +7,7 @@ parameters:
     - '#method#'
     - '#expects#'
     - '#should return#'
+    - '#is used zero times#'
     - '#type mixed supplied#'
     - '#not specify its types#'
     - '#no value type specified#'