diff --git a/.github/workflows/symfony_compatibility.yml b/.github/workflows/symfony_compatibility.yml
index 945c1bf..77cfe2e 100644
--- a/.github/workflows/symfony_compatibility.yml
+++ b/.github/workflows/symfony_compatibility.yml
@@ -17,14 +17,8 @@ jobs:
         strategy:
             fail-fast: false
             matrix:
-                operating-system: [ ubuntu-latest ]
-                php: ['8.0', '8.1', '8.2']
-                symfony: ['6.0', '6.1', '6.2']
-                exclude:
-                    - php: 8.0
-                      symfony: 6.1
-                    - php: 8.0
-                      symfony: 6.2
+                php: ['8.2', '8.3', '8.4']
+                symfony: ['7.0', '7.1', '7.2', '7.3']
         steps:
             - name: Branch name
               run: echo $GITHUB_HEAD_REF
@@ -47,4 +41,4 @@ jobs:
               run: bin/console about
 
             - name: Install sdk
-              run: composer require --prefer-dist --no-progress dokobit/ws-api-sdk-php:dev-$GITHUB_HEAD_REF
\ No newline at end of file
+              run: composer require --prefer-dist --no-progress dokobit/ws-api-sdk-php:dev-$GITHUB_HEAD_REF
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index e836670..68dbc31 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -2,7 +2,11 @@ name: Tests
 
 on:
     push:
-        branches: [ "DEV-3128" ]
+        branches:
+            - "3.*"
+    pull_request:
+        branches:
+            - "3.*"
 
 permissions:
     contents: read
@@ -14,7 +18,7 @@ jobs:
             fail-fast: false
             matrix:
                 operating-system: [ ubuntu-latest ]
-                php: ['8.0', '8.1', '8.2']
+                php: ['8.2', '8.3', '8.4']
 
         steps:
             - uses: actions/checkout@v3
@@ -39,4 +43,4 @@ jobs:
               run: composer install --dev --prefer-dist --no-progress
 
             - name: Run tests
-              run: bin/phpunit --testsuite=Unit
\ No newline at end of file
+              run: bin/phpunit --testsuite=Unit
diff --git a/composer.json b/composer.json
index b948ba5..4214ecb 100644
--- a/composer.json
+++ b/composer.json
@@ -7,9 +7,9 @@
     "homepage": "https://www.dokobit.com/solutions",
 
     "require": {
-        "php"               : "^8.0",
+        "php"               : "^8.2",
         "guzzlehttp/guzzle" : "~7.0",
-        "symfony/validator" : "~6.0"
+        "symfony/validator" : "~7.0"
     },
     "require-dev": {
         "psr/log"           : "~1.0",
diff --git a/src/Validator/Constraints/Code.php b/src/Validator/Constraints/Code.php
index b07dc7b..f45efaa 100644
--- a/src/Validator/Constraints/Code.php
+++ b/src/Validator/Constraints/Code.php
@@ -18,7 +18,7 @@ class Code extends Regex
     /**
      * @var string
      */
-    public $message = 'Code format is not valid';
+    public string $message = 'Code format is not valid';
 
     /**
      * @param mixed $options
diff --git a/src/Validator/Constraints/Phone.php b/src/Validator/Constraints/Phone.php
index 9933428..1cd4c1c 100644
--- a/src/Validator/Constraints/Phone.php
+++ b/src/Validator/Constraints/Phone.php
@@ -18,7 +18,7 @@ class Phone extends Regex
     /**
      * @var string
      */
-    public $message = 'Phone number format is not valid';
+    public string $message = 'Phone number format is not valid';
 
     /**
      * @param mixed $options