diff --git a/pyrogram/client/methods/messages/get_dialogs.py b/pyrogram/client/methods/messages/get_dialogs.py
index f43ca6a5..e7b3e2a8 100644
--- a/pyrogram/client/methods/messages/get_dialogs.py
+++ b/pyrogram/client/methods/messages/get_dialogs.py
@@ -92,7 +92,8 @@ class GetDialogs(BaseClient):
                     top_message=messages.get(chat_id),
                     unread_messages_count=dialog.unread_count,
                     unread_mentions_count=dialog.unread_mentions_count,
-                    unread_mark=dialog.unread_mark
+                    unread_mark=dialog.unread_mark,
+                    is_pinned=dialog.pinned
                 )
             )
 
diff --git a/pyrogram/client/types/user_and_chats/dialog.py b/pyrogram/client/types/user_and_chats/dialog.py
index 60ffb76c..fa5fb2b8 100644
--- a/pyrogram/client/types/user_and_chats/dialog.py
+++ b/pyrogram/client/types/user_and_chats/dialog.py
@@ -37,6 +37,9 @@ class Dialog(Object):
 
         unread_mark (``bool``):
             True, if the dialog has the unread mark set.
+
+        is_pinned (``bool``):
+            True, if the dialog is pinned.
     """
     ID = 0xb0700028
 
@@ -45,9 +48,11 @@ class Dialog(Object):
                  top_message,
                  unread_messages_count: int,
                  unread_mentions_count: int,
-                 unread_mark: bool):
+                 unread_mark: bool,
+                 is_pinned: bool):
         self.chat = chat
         self.top_message = top_message
         self.unread_messages_count = unread_messages_count
         self.unread_mentions_count = unread_mentions_count
         self.unread_mark = unread_mark
+        self.is_pinned = is_pinned