@@ -27,7 +27,8 @@ async def send_reaction(
         self: "pyrogram.Client",
         chat_id: Union[int, str],
         message_id: int,
-        emoji: str = ""
+        emoji: str = "",
+        big: bool = False
     ) -> bool:
         """Send a reaction to a message.
 
@@ -41,6 +42,10 @@ async def send_reaction(
             emoji (``str``, *optional*):
                 Reaction emoji.
                 Pass "" as emoji (default) to retract the reaction.
+            
+            big (``bool``, *optional*):
+                Pass True to show a bigger and longer reaction.
+                Defaults to False.
 
         Returns:
             ``bool``: On success, True is returned.
@@ -58,7 +63,8 @@ async def send_reaction(
             raw.functions.messages.SendReaction(
                 peer=await self.resolve_peer(chat_id),
                 msg_id=message_id,
-                reaction=emoji
+                reaction=emoji,
+                big=big
             )
         )
 
 
@@ -3310,7 +3310,7 @@ async def click(self, x: Union[int, str] = 0, y: int = None, quote: bool = None,
         else:
             await self.reply(button, quote=quote)
 
-    async def react(self, emoji: str = "") -> bool:
+    async def react(self, emoji: str = "", big: bool = False) -> bool:
         """Bound method *react* of :obj:`~pyrogram.types.Message`.
 
         Use as a shortcut for:
@@ -3332,6 +3332,10 @@ async def react(self, emoji: str = "") -> bool:
             emoji (``str``, *optional*):
                 Reaction emoji.
                 Pass "" as emoji (default) to retract the reaction.
+             
+            big (``bool``, *optional*):
+                Pass True to show a bigger and longer reaction.
+                Defaults to False.
 
         Returns:
             ``bool``: On success, True is returned.
@@ -3343,7 +3347,8 @@ async def react(self, emoji: str = "") -> bool:
         return await self._client.send_reaction(
             chat_id=self.chat.id,
             message_id=self.id,
-            emoji=emoji
+            emoji=emoji,
+            big=big
         )
 
     async def retract_vote(