diff --git a/src/Symfony/Bundle/FrameworkBundle/Controller/AbstractController.php b/src/Symfony/Bundle/FrameworkBundle/Controller/AbstractController.php
index 0e9681b75149d..3170346b92094 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Controller/AbstractController.php
+++ b/src/Symfony/Bundle/FrameworkBundle/Controller/AbstractController.php
@@ -109,7 +109,7 @@ public static function getSubscribedServices()
     /**
      * Returns true if the service id is defined.
      *
-     * @deprecated since 5.4, use method or constructor injection in your controller instead
+     * @deprecated since Symfony 5.4, use method or constructor injection in your controller instead
      */
     protected function has(string $id): bool
     {
@@ -123,7 +123,7 @@ protected function has(string $id): bool
      *
      * @return object The service
      *
-     * @deprecated since 5.4, use method or constructor injection in your controller instead
+     * @deprecated since Symfony 5.4, use method or constructor injection in your controller instead
      */
     protected function get(string $id): object
     {
@@ -379,7 +379,7 @@ protected function createFormBuilder($data = null, array $options = []): FormBui
      *
      * @throws \LogicException If DoctrineBundle is not available
      *
-     * @deprecated since 5.4, inject an instance of ManagerRegistry in your controller instead
+     * @deprecated since Symfony 5.4, inject an instance of ManagerRegistry in your controller instead
      */
     protected function getDoctrine(): ManagerRegistry
     {
@@ -439,7 +439,7 @@ protected function isCsrfTokenValid(string $id, ?string $token): bool
      *
      * @param object|Envelope $message The message or the message pre-wrapped in an envelope
      *
-     * @deprecated since 5.4, inject an instance of MessageBusInterface in your controller instead
+     * @deprecated since Symfony 5.4, inject an instance of MessageBusInterface in your controller instead
      */
     protected function dispatchMessage(object $message, array $stamps = []): Envelope
     {
diff --git a/src/Symfony/Bundle/SecurityBundle/DependencyInjection/SecurityExtension.php b/src/Symfony/Bundle/SecurityBundle/DependencyInjection/SecurityExtension.php
index 92c2d168e2a01..455f1112ad00e 100644
--- a/src/Symfony/Bundle/SecurityBundle/DependencyInjection/SecurityExtension.php
+++ b/src/Symfony/Bundle/SecurityBundle/DependencyInjection/SecurityExtension.php
@@ -1043,7 +1043,7 @@ private function createRequestMatcher(ContainerBuilder $container, string $path
     }
 
     /**
-     * @deprecated since 5.4, use "addAuthenticatorFactory()" instead
+     * @deprecated since Symfony 5.4, use "addAuthenticatorFactory()" instead
      */
     public function addSecurityListenerFactory(SecurityFactoryInterface $factory)
     {