diff --git a/composer.json b/composer.json
index d9cb8ecf..a3d8c1c0 100644
--- a/composer.json
+++ b/composer.json
@@ -49,6 +49,7 @@
         "lcobucci/clock": "^2.2|^3.0",
         "nyholm/psr7": "^1.5",
         "paragonie/constant_time_encoding": "^2.6",
+        "phpdocumentor/reflection-docblock": "^5.3",
         "psr/clock": "^1.0",
         "psr/event-dispatcher": "^1.0",
         "psr/http-client": "^1.0",
@@ -103,7 +104,6 @@
         "php-http/curl-client": "^2.2",
         "php-http/mock-client": "^1.5",
         "php-parallel-lint/php-parallel-lint": "^1.3",
-        "phpdocumentor/reflection-docblock": "^5.3",
         "phpstan/extension-installer": "^1.3",
         "phpstan/phpstan": "^1.8",
         "phpstan/phpstan-deprecation-rules": "^1.0",
diff --git a/src/symfony/composer.json b/src/symfony/composer.json
index c472fc19..e9b9f32f 100644
--- a/src/symfony/composer.json
+++ b/src/symfony/composer.json
@@ -25,6 +25,7 @@
     "require": {
         "php": ">=8.1",
         "nyholm/psr7": "^1.5",
+        "phpdocumentor/reflection-docblock": "^5.3",
         "psr/event-dispatcher": "^1.0",
         "symfony/config": "^6.1|^7.0",
         "symfony/dependency-injection": "^6.1|^7.0",
diff --git a/src/webauthn/composer.json b/src/webauthn/composer.json
index dd635c68..cbb78cdd 100644
--- a/src/webauthn/composer.json
+++ b/src/webauthn/composer.json
@@ -46,6 +46,10 @@
         }
     },
     "suggest": {
+        "symfony/serializer": "As of 4.5.x, the symfony/serializer component will become mandatory for converting objects such as the Metadata Statement",
+        "symfony/property-access": "As of 4.5.x, the symfony/serializer component will become mandatory for converting objects such as the Metadata Statement",
+        "symfony/property-info": "As of 4.5.x, the symfony/serializer component will become mandatory for converting objects such as the Metadata Statement",
+        "phpdocumentor/reflection-docblock": "As of 4.5.x, the phpdocumentor/reflection-docblock component will become mandatory for converting objects such as the Metadata Statement",
         "psr/log-implementation": "Recommended to receive logs from the library",
         "web-token/jwt-library": "Mandatory for the AndroidSafetyNet Attestation Statement support",
         "symfony/event-dispatcher": "Recommended to use dispatched events"