diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6f8aba6..09c1215 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -5,19 +5,18 @@ on: [pull_request]
 jobs:
 
   tests:
-    name: Tests
+    name: Tests (PHP ${{ matrix.php }}, ${{ matrix.dependencies }})
     runs-on: ubuntu-latest
     env:
       MOCKSERVER_URL: 'http://localhost:1080'
     services:
       mockserver:
-        image: mockserver/mockserver
+        image: mockserver/mockserver:9.2.0
         ports:
           - "1080:1080"
         env:
           MOCKSERVER_INITIALIZATION_JSON_PATH: /docker/mockserver/expectations/**.json
           MOCKSERVER_LOG_LEVEL: WARN
-    continue-on-error: ${{ matrix.experimental }}
     strategy:
       fail-fast: false
       matrix:
@@ -25,68 +24,43 @@ jobs:
           - "lowest"
           - "highest"
         php:
-          - '7.4'
-          - '8.0'
-        experimental:
-          - false
-        include:
-          - php: "7.4"
-            composer-options: ""
-            experimental: true
-            dependencies: "highest"
-          - php: "8.0"
-            composer-options: ""
-            experimental: true
-            dependencies: "highest"
-          - php: "8.1"
-            composer-options: ""
-            experimental: true
-            dependencies: "highest"
-          - php: "8.2"
-            composer-options: ""
-            experimental: true
-            dependencies: "highest"
-          - php: "8.3"
-            composer-options: ""
-            experimental: true
-            dependencies: "highest"
-          - php: "8.4"
-            composer-options: ""
-            experimental: true
-            dependencies: "highest"
+          - '8.2'
+          - '8.3'
+          - '8.4'
+          - '8.5'
     steps:
       - name: Set up PHP
-        uses: shivammathur/setup-php@2.24.0
+        uses: shivammathur/setup-php@2.40.0
         with:
           php-version: ${{ matrix.php }}
           extensions: intl, mbstring
           tools: "composer:v2"
 
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v7
 
       - name: "Install lowest dependencies"
         if: ${{ matrix.dependencies == 'lowest' }}
-        run: composer update --prefer-lowest --no-interaction --no-progress --no-suggest ${{ matrix.composer-options }}
+        run: composer update --prefer-lowest --no-interaction --no-progress
 
       - name: "Install highest dependencies"
         if: ${{ matrix.dependencies == 'highest' }}
-        run: composer update --no-interaction --no-progress --no-suggest ${{ matrix.composer-options }}
+        run: composer update --no-interaction --no-progress
 
       - name: "Run unit tests"
         run: ./vendor/bin/phpunit -c phpunit.xml
 
   cs:
-    name: Codestyle check on PHP 7.4
+    name: Codestyle check on PHP 8.2
     runs-on: ubuntu-latest
     steps:
       - name: Set up PHP
-        uses: shivammathur/setup-php@2.24.0
+        uses: shivammathur/setup-php@2.40.0
         with:
-          php-version: 7.4
+          php-version: '8.2'
 
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v7
 
       - name: Download dependencies
         run: composer update --no-interaction --prefer-dist --optimize-autoloader --prefer-stable
@@ -100,15 +74,15 @@ jobs:
     strategy:
       matrix:
         php:
-          - '7.4'
+          - '8.2'
     steps:
       - name: Set up PHP
-        uses: shivammathur/setup-php@2.24.0
+        uses: shivammathur/setup-php@2.40.0
         with:
           php-version: ${{ matrix.php }}
 
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v7
 
       - name: Download dependencies
         run: composer update --no-interaction --prefer-dist --optimize-autoloader --prefer-stable
diff --git a/.gitignore b/.gitignore
index 9591ace..830fdff 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@ vendor
 composer.lock
 .phpcs-cache
 .env
+var
diff --git a/README.md b/README.md
index 98dee6f..7cbccfb 100644
--- a/README.md
+++ b/README.md
@@ -75,7 +75,7 @@ Get the file or files in the path, and send the content to create expectations o
 
 ### Requirements
 
-Codecetion-MockServer Helper needs at least php 7.4 or higher and codeception 4 or higher.
+Codecetion-MockServer Helper needs PHP 8.2 or higher, Codeception 5 and PHPUnit 11 or higher.
 
 ### How to contribute
 
diff --git a/composer.json b/composer.json
index c0ea6ed..9e1ae95 100644
--- a/composer.json
+++ b/composer.json
@@ -22,10 +22,10 @@
   ],
   "minimum-stability": "stable",
   "require": {
-    "php": "7.4.*||8.*",
+    "php": "^8.2",
     "guzzlehttp/guzzle": "^7.0",
-    "codeception/codeception": "4.*||5.*",
-    "phpunit/phpunit": "^8.5 || ^9.0 || ^10.0 || ^11.0 || ^12.0 || ^13.0",
+    "codeception/codeception": "^5.0",
+    "phpunit/phpunit": "^11.0 || ^12.0 || ^13.0",
     "jfcherng/php-diff": "^6.14"
   },
   "require-dev": {
diff --git a/docker-compose.yml b/docker-compose.yml
index da86eb8..337d5c4 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -15,7 +15,7 @@ services:
     tty: true
   mockserver:
     container_name: mockserver
-    image: mockserver/mockserver
+    image: mockserver/mockserver:9.2.0
     environment:
       MOCKSERVER_LOG_LEVEL: ${MOCKSERVER_LOG_LEVEL}
     ports:
diff --git a/phpunit.xml b/phpunit.xml
index 8320a27..7ff9319 100644
--- a/phpunit.xml
+++ b/phpunit.xml
@@ -1,27 +1,23 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.5/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="vendor/phpunit/phpunit/phpunit.xsd"
          bootstrap="vendor/autoload.php"
-         cacheResultFile="var/phpunit/test-results"
-         executionOrder="depends,defects"
-         forceCoversAnnotation="false"
-         beStrictAboutCoversAnnotation="true"
+         cacheDirectory="var/phpunit"
+         executionOrder="defects"
+         resolveDependencies="true"
+         beStrictAboutCoverageMetadata="true"
          beStrictAboutOutputDuringTests="true"
-         beStrictAboutTodoAnnotatedTests="true"
-         convertDeprecationsToExceptions="true"
          failOnRisky="true"
-         failOnWarning="true"
-         verbose="true">
+         failOnWarning="true">
     <testsuites>
         <testsuite name="default">
             <directory>tests</directory>
         </testsuite>
     </testsuites>
 
-    <coverage cacheDirectory="var/phpunit//code-coverage"
-              processUncoveredFiles="true">
+    <source>
         <include>
             <directory suffix=".php">src</directory>
         </include>
-    </coverage>
+    </source>
 </phpunit>