diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index aa2c840..ab9b0db 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -4,6 +4,7 @@ on:
   push:
     branches:
       - 1.x
+      - 2.x
   pull_request:
     branches:
       - '*'
diff --git a/composer.json b/composer.json
index b3c5307..4c2504b 100644
--- a/composer.json
+++ b/composer.json
@@ -14,7 +14,7 @@
         "composer-plugin-api": "^2.0"
     },
     "require-dev": {
-        "cakephp/cakephp-codesniffer": "5.x-dev",
+        "cakephp/cakephp-codesniffer": "^5.0",
         "composer/composer": "^2.0",
         "phpunit/phpunit": "^9.5.19"
     },
diff --git a/tests/TestCase/PluginTest.php b/tests/TestCase/PluginTest.php
index 85e6031..766fb1b 100644
--- a/tests/TestCase/PluginTest.php
+++ b/tests/TestCase/PluginTest.php
@@ -14,32 +14,23 @@
 
 class PluginTest extends TestCase
 {
-    /**
-     * @var \Composer\Composer
-     */
-    protected $composer;
+    protected Composer $composer;
 
-    /**
-     * @var \Composer\Package\Package
-     */
-    protected $package;
+    protected Package $package;
 
     /**
      * @var \Composer\IO\IOInterface&\PHPUnit\Framework\MockObject\MockObject
      */
     protected $io;
 
-    /**
-     * @var \Cake\Composer\Plugin
-     */
-    protected $plugin;
+    protected Plugin $plugin;
 
     /**
      * Directories used during tests
      *
-     * @var array
+     * @var array<string>
      */
-    protected $testDirs = [
+    protected array $testDirs = [
         '',
         'vendor',
         'plugins',
@@ -51,6 +42,8 @@ class PluginTest extends TestCase
         'app_plugins/Bar',
     ];
 
+    protected string $path;
+
     /**
      * setUp
      *