diff --git a/pyrogram/client/methods/chats/get_dialogs.py b/pyrogram/client/methods/chats/get_dialogs.py
index 0e04423c..757cf5bc 100644
--- a/pyrogram/client/methods/chats/get_dialogs.py
+++ b/pyrogram/client/methods/chats/get_dialogs.py
@@ -23,7 +23,7 @@ from ...ext import BaseClient
 
 class GetDialogs(BaseClient):
     def get_dialogs(self,
-                    offset_dialog: "pyrogram.Dialog" = None,
+                    offset_date: int = 0,
                     limit: int = 100,
                     pinned_only: bool = False) -> "pyrogram.Dialogs":
         """Use this method to get the user's dialogs
@@ -31,13 +31,13 @@ class GetDialogs(BaseClient):
         You can get up to 100 dialogs at once.
 
         Args:
-            offset_dialog (:obj:`Dialog`):
-                Sequential Dialog of the first dialog to be returned.
-                Defaults to None (start from the beginning).
+            offset_date (``int``):
+                The offset date in Unix time taken from the top message of a :obj:`Dialog`.
+                Defaults to 0. Valid for non-pinned dialogs only.
 
             limit (``str``, *optional*):
                 Limits the number of dialogs to be retrieved.
-                Defaults to 100.
+                Defaults to 100. Valid for non-pinned dialogs only.
 
             pinned_only (``bool``, *optional*):
                 Pass True if you want to get only pinned dialogs.
@@ -55,7 +55,7 @@ class GetDialogs(BaseClient):
         else:
             r = self.send(
                 functions.messages.GetDialogs(
-                    offset_date=offset_dialog.top_message.date if offset_dialog else 0,
+                    offset_date=offset_date,
                     offset_id=0,
                     offset_peer=types.InputPeerEmpty(),
                     limit=limit,