diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 8d579a9..453f6ce 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -1,48 +1,54 @@
-name: "Tests"
+name: Tests
 
 on:
-    push:
-        branches: [develop]
-    pull_request:
-        branches: [main]
-    schedule:
-        - cron: '0 0 * * *'
+  push:
+    branches:
+    - master
+  pull_request:
+    branches:
+    - "*"
+  schedule:
+  - cron: '0 0 * * *'
 
 jobs:
-    run-tests:
-        runs-on: ubuntu-latest
-        strategy:
-            fail-fast: false
-            matrix:
-                php: [7.4, 8.0, 8.1]
-                laravel: [8.*]
-                dependency-version: [prefer-lowest, prefer-stable]
-                include:
-                    - laravel: 8.*
-                      testbench: ^6.23
-
-        name: P${{ matrix.php }} - L${{ matrix.laravel }} - ${{ matrix.dependency-version }}
-
-        steps:
-            - name: Checkout code
-              uses: actions/checkout@v2
-
-            - name: Setup PHP
-              uses: shivammathur/setup-php@v2
-              with:
-                  php-version: ${{ matrix.php }}
-                  extensions: dom, curl, libxml, mbstring, zip, pcntl, pdo, sqlite, pdo_sqlite, bcmath, soap, intl, gd, exif, iconv, imagick
-                  coverage: none
-
-            - name: Setup Problem Matches
-              run: |
-                  echo "::add-matcher::${{ runner.tool_cache }}/php.json"
-                  echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"
-
-            - name: Install dependencies
-              run: |
-                  composer require "laravel/framework:${{ matrix.laravel }}" "orchestra/testbench:${{ matrix.testbench }}" --no-interaction --no-update
-                  composer update --${{ matrix.dependency-version }} --prefer-dist --no-interaction --no-suggest
-
-            - name: Execute tests
-              run: vendor/bin/phpunit
+  run-tests:
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    env:
+      COMPOSER_NO_INTERACTION: 1
+
+    strategy:
+      fail-fast: false
+      matrix:
+        php: [8.1, 8.0, 7.4]
+        laravel: [9.*, 8.*]
+        dependency-version: [prefer-lowest, prefer-stable]
+        include:
+          - laravel: 9.*
+            testbench: 7.*
+          - laravel: 8.*
+            testbench: ^6.23
+        exclude:
+          - laravel: 9.*
+            php: 7.4
+
+    name: PHP ${{ matrix.php }} - Laravel ${{ matrix.laravel }} - ${{ matrix.dependency-version }}
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+
+    - name: Setup PHP
+      uses: shivammathur/setup-php@v2
+      with:
+        php-version: ${{ matrix.php }}
+        coverage: none
+        extensions: mbstring
+
+    - name: Install dependencies
+      run: |
+        composer require "laravel/framework:${{ matrix.laravel }}" "orchestra/testbench:${{ matrix.testbench }}" --no-interaction --no-update
+        composer update --${{ matrix.dependency-version }} --prefer-dist --no-interaction --no-suggest
+
+    - name: Execute tests
+      run: composer test
diff --git a/.php_cs.dist.php b/.php_cs.dist.php
index 316fec0..7a55888 100644
--- a/.php_cs.dist.php
+++ b/.php_cs.dist.php
@@ -15,7 +15,7 @@
         'array_syntax' => ['syntax' => 'short'],
         'ordered_imports' => ['sort_algorithm' => 'alpha'],
         'no_unused_imports' => true,
-        'not_operator_with_successor_space' => true,
+        'not_operator_with_successor_space' => false,
         'trailing_comma_in_multiline' => true,
         'phpdoc_scalar' => true,
         'unary_operator_spaces' => true,
diff --git a/composer.json b/composer.json
index 29a905d..1585de8 100644
--- a/composer.json
+++ b/composer.json
@@ -18,7 +18,7 @@
     "type": "library",
     "require": {
         "php": "^7.4|^8.0",
-        "illuminate/support": "^6.20.13|7.30.4|^8.22.2"
+        "illuminate/support": "^6|^7|^8|^9"
     },
     "require-dev": {
         "phpunit/phpunit": "^9.3",