diff --git a/.github/workflows/static.yml b/.github/workflows/static.yml
index 5d28c145..5e3d1ba2 100644
--- a/.github/workflows/static.yml
+++ b/.github/workflows/static.yml
@@ -7,7 +7,7 @@ jobs:
     steps:
       - uses: actions/checkout@master
       - name: PHPStan
-        uses: docker://jakzal/phpqa:php8.0
+        uses: docker://jakzal/phpqa:php8.2
         with:
           args: phpstan analyze --no-progress
 
@@ -18,5 +18,6 @@ jobs:
       - uses: actions/checkout@master
       - name: PHP-CS-Fixer
         uses: docker://jakzal/phpqa:php8.0
+        # TODO change to php 8.2, after PHP-CS-Fixer support is implemented
         with:
           args: php-cs-fixer fix --config=.php_cs.dist.php --dry-run
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index ddc5d574..c00b4208 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -14,18 +14,18 @@ jobs:
       matrix:
         include:
           - php: '7.4'
-            symfony-require: 4.4.*
+            symfony-require: 5.4.*
           - php: '8.0'
-            symfony-require: 5.3.*
+            symfony-require: 5.4.*
           - php: '8.0'
             symfony-require: 6.0.*
-            stability: dev
           - php: '8.1'
+          - php: '8.2'
       fail-fast: false
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
diff --git a/.gitignore b/.gitignore
index d4e9ee90..65648777 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
 /.idea/
 /.php_cs.cache
+/.php-cs-fixer.cache
 /.phpunit.result.cache
 /composer.lock
 /composer.phar
diff --git a/CHANGELOG.md b/CHANGELOG.md
index a64dd371..cf6eb112 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+- Remove support for Symfony 4.4
+
 ## [3.9.1] - 2023-01-16
 
 ### Fixed
diff --git a/composer.json b/composer.json
index 0d4200f2..9a7f689d 100644
--- a/composer.json
+++ b/composer.json
@@ -14,18 +14,18 @@
     "require": {
         "php": ">=7.4",
         "giggsey/libphonenumber-for-php": "^8.0",
-        "symfony/framework-bundle": "^4.4|^5.3|^6.0",
-        "symfony/intl": "^4.4|^5.3|^6.0"
+        "symfony/framework-bundle": "^5.4|^6.0",
+        "symfony/intl": "^5.4|^6.0"
     },
     "require-dev": {
         "doctrine/doctrine-bundle": "^1.12|^2.0",
         "phpspec/prophecy-phpunit": "^2.0",
         "phpunit/phpunit": "^9.5",
-        "symfony/form": "^4.4|^5.3|^6.0",
-        "symfony/property-access": "^4.4|^5.3|^6.0",
-        "symfony/serializer": "^4.4|^5.3|^6.0.1",
-        "symfony/twig-bundle": "^4.4|^5.3|^6.0",
-        "symfony/validator": "^4.4|^5.3|^6.0"
+        "symfony/form": "^5.4|^6.0",
+        "symfony/property-access": "^5.4|^6.0",
+        "symfony/serializer": "^5.4|^6.0.1",
+        "symfony/twig-bundle": "^5.4|^6.0",
+        "symfony/validator": "^5.4|^6.0"
     },
     "suggest": {
         "doctrine/doctrine-bundle": "Add a DBAL mapping type",
diff --git a/phpstan.neon.dist b/phpstan.neon.dist
index e34a993a..f5d1335a 100644
--- a/phpstan.neon.dist
+++ b/phpstan.neon.dist
@@ -9,3 +9,4 @@ parameters:
             message: "#^Attribute class Symfony\\\\Component\\\\Validator\\\\Attribute\\\\HasNamedArguments does not exist\\.$#"
             count: 1
             path: src/Validator/Constraints/PhoneNumber.php
+            reportUnmatched: false
diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index 6bb3cb6f..77ad57d7 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -1,14 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  bootstrap="./vendor/autoload.php"
+  colors="true"
+  xsi:noNamespaceSchemaLocation="vendor/phpunit/phpunit/phpunit.xsd">
+
+  <coverage>
+    <include>
+      <directory>src</directory>
+    </include>
+  </coverage>
+
+  <testsuites>
+    <testsuite name="MisdPhoneNumberBundle Test Suite">
+      <directory>tests</directory>
+    </testsuite>
+  </testsuites>
 
-<phpunit bootstrap="./vendor/autoload.php" colors="true">
-    <testsuites>
-        <testsuite name="MisdPhoneNumberBundle Test Suite">
-            <directory>tests</directory>
-        </testsuite>
-    </testsuites>
-    <filter>
-        <whitelist>
-            <directory>src</directory>
-        </whitelist>
-    </filter>
 </phpunit>