diff --git a/src/DTO/Message.php b/src/DTO/Message.php
index da88eb3c..9db64db8 100644
--- a/src/DTO/Message.php
+++ b/src/DTO/Message.php
@@ -341,6 +341,9 @@ public function writeAccessAllowed(): ?WriteAccessAllowed
         return $this->writeAccessAllowed;
     }
 
+    /**
+     * @return Collection<array-key, Entity>
+     */
     public function entities(): Collection
     {
         return $this->entities;
diff --git a/src/Handlers/WebhookHandler.php b/src/Handlers/WebhookHandler.php
index 5fdb4510..f5657ac8 100644
--- a/src/Handlers/WebhookHandler.php
+++ b/src/Handlers/WebhookHandler.php
@@ -42,7 +42,7 @@ abstract class WebhookHandler
     protected CallbackQuery|null $callbackQuery = null;
 
     /**
-     * @var Collection(<string, string>|<int, <array<string, string>>>)
+     * @var Collection<string, string>|Collection<int, array<string, string>>
      */
     protected Collection $data;