diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ca81ee0..9488c1f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,13 +13,13 @@ env:
 
 jobs:
   validation:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
     strategy:
       fail-fast: false
       matrix:
         php-version: [
-            '7.3',
-            '7.4'
+            '8.0',
+            '8.1'
         ]
     steps:
       - name: Checkout
@@ -56,12 +56,12 @@ jobs:
         run: composer cs-check
 
   prefer-lowest:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
     strategy:
       fail-fast: false
       matrix:
         php-version: [
-            '7.3'
+            '8.0'
         ]
 
     steps:
diff --git a/.scrutinizer.yml b/.scrutinizer.yml
index b0c9163..ae4c4aa 100644
--- a/.scrutinizer.yml
+++ b/.scrutinizer.yml
@@ -1,6 +1,6 @@
 build:
     environment:
-        php: '7.3'
+        php: '8.0'
 
     tests:
         override:
diff --git a/README.md b/README.md
index 8ba274c..0fff5d0 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # ComposerReplace Module
 [![CI](https://github.com/spryker-sdk/composer-replace/workflows/CI/badge.svg?branch=master)](https://github.com/spryker-sdk/composer-replace/actions?query=workflow%3ACI+branch%3Amaster)
 [![Latest Stable Version](https://poser.pugx.org/spryker-sdk/composer-replace/v/stable.svg)](https://packagist.org/packages/spryker-sdk/composer-replace)
-[![Minimum PHP Version](http://img.shields.io/badge/php-%3E%3D%207.3-8892BF.svg)](https://php.net/)
+[![Minimum PHP Version](http://img.shields.io/badge/php-%3E%3D%208.0-8892BF.svg)](https://php.net/)
 [![PHPStan](https://img.shields.io/badge/PHPStan-enabled-brightgreen.svg?style=flat)](https://github.com/phpstan/phpstan)
 
 Composer addon to compute the replace section required for all directories containing a composer.json file in the defined non-split repositories.
diff --git a/composer.json b/composer.json
index c49ad8c..9fecb9a 100644
--- a/composer.json
+++ b/composer.json
@@ -4,8 +4,8 @@
     "description": "ComposerReplace module",
     "license": "proprietary",
     "require": {
-        "php": ">=7.3",
-        "spryker/symfony": "^3.3.2"
+        "php": ">=8.0",
+        "spryker/symfony": "^3.3.3"
     },
     "require-dev": {
         "spryker/code-sniffer": "*",
diff --git a/tests/SprykerSdkTest/Zed/ComposerReplace/_support/ComposerReplaceBusinessTester.php b/tests/SprykerSdkTest/Zed/ComposerReplace/_support/ComposerReplaceBusinessTester.php
index 57c8e0a..f310434 100644
--- a/tests/SprykerSdkTest/Zed/ComposerReplace/_support/ComposerReplaceBusinessTester.php
+++ b/tests/SprykerSdkTest/Zed/ComposerReplace/_support/ComposerReplaceBusinessTester.php
@@ -23,7 +23,7 @@
  * @method void comment($description)
  * @method void pause()
  *
- * @SuppressWarnings(PHPMD)
+ * @SuppressWarnings(\SprykerSdkTest\Zed\ComposerReplace\PHPMD)
  */
 class ComposerReplaceBusinessTester extends Actor
 {