diff --git a/pyrogram/client/methods/chats/create_channel.py b/pyrogram/client/methods/chats/create_channel.py
index 9520ceef..9dde8781 100644
--- a/pyrogram/client/methods/chats/create_channel.py
+++ b/pyrogram/client/methods/chats/create_channel.py
@@ -30,7 +30,7 @@ class CreateChannel(BaseClient):
         """Create a new broadcast channel.
 
         Parameters:
-            title (``title``):
+            title (``str``):
                 The channel title.
 
             description (``str``, *optional*):
diff --git a/pyrogram/client/methods/chats/create_group.py b/pyrogram/client/methods/chats/create_group.py
index 4e1d63bd..a9013d81 100644
--- a/pyrogram/client/methods/chats/create_group.py
+++ b/pyrogram/client/methods/chats/create_group.py
@@ -36,7 +36,7 @@ class CreateGroup(BaseClient):
             If you want to create a new supergroup, use :meth:`~pyrogram.Client.create_supergroup` instead.
 
         Parameters:
-            title (``title``):
+            title (``str``):
                 The group title.
 
             users (``int`` | ``str`` | List of ``int`` or ``str``):
diff --git a/pyrogram/client/methods/chats/create_supergroup.py b/pyrogram/client/methods/chats/create_supergroup.py
index 0ad14d06..28b3fd1b 100644
--- a/pyrogram/client/methods/chats/create_supergroup.py
+++ b/pyrogram/client/methods/chats/create_supergroup.py
@@ -34,7 +34,7 @@ class CreateSupergroup(BaseClient):
             If you want to create a new basic group, use :meth:`~pyrogram.Client.create_group` instead.
 
         Parameters:
-            title (``title``):
+            title (``str``):
                 The supergroup title.
 
             description (``str``, *optional*):
diff --git a/pyrogram/client/methods/chats/iter_dialogs.py b/pyrogram/client/methods/chats/iter_dialogs.py
index 55de2a74..f0082096 100644
--- a/pyrogram/client/methods/chats/iter_dialogs.py
+++ b/pyrogram/client/methods/chats/iter_dialogs.py
@@ -39,7 +39,7 @@ class IterDialogs(BaseClient):
                 The offset date in Unix time taken from the top message of a :obj:`Dialog`.
                 Defaults to 0 (most recent dialog).
 
-            limit (``str``, *optional*):
+            limit (``int``, *optional*):
                 Limits the number of dialogs to be retrieved.
                 By default, no limit is applied and all dialogs are returned.