diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 0850fdf..05e0e20 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -8,12 +8,12 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['7.4', '8.0']
+        php-versions: ['7.4', '8.0', '8.1', '8.2']
 
     name: PHP ${{ matrix.php-versions }}
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Set PHP version
         uses: shivammathur/setup-php@v2
@@ -28,7 +28,7 @@ jobs:
 
       - name: Cache Composer packages
         id: composer-cache
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: vendor
           key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
diff --git a/src/Packagist/Api/Result/AbstractResult.php b/src/Packagist/Api/Result/AbstractResult.php
index c51c5b9..da78622 100644
--- a/src/Packagist/Api/Result/AbstractResult.php
+++ b/src/Packagist/Api/Result/AbstractResult.php
@@ -6,6 +6,7 @@
 
 use Doctrine\Inflector\InflectorFactory;
 
+#[\AllowDynamicProperties]
 abstract class AbstractResult
 {
     public function fromArray(array $data): void