diff --git a/pyrogram/client/methods/bots/answer_callback_query.py b/pyrogram/client/methods/bots/answer_callback_query.py
index 53cd6c49..2e00c07c 100644
--- a/pyrogram/client/methods/bots/answer_callback_query.py
+++ b/pyrogram/client/methods/bots/answer_callback_query.py
@@ -36,20 +36,20 @@ class AnswerCallbackQuery(BaseClient):
             callback_query_id (``str``):
                 Unique identifier for the query to be answered.
 
-            text (``str``):
+            text (``str`` *optional*):
                 Text of the notification. If not specified, nothing will be shown to the user, 0-200 characters.
 
-            show_alert (``bool``):
+            show_alert (``bool``, *optional*):
                 If true, an alert will be shown by the client instead of a notification at the top of the chat screen.
                 Defaults to False.
 
-            url (``str``):
+            url (``str``, *optional*):
                 URL that will be opened by the user's client.
                 If you have created a Game and accepted the conditions via @Botfather, specify the URL that opens your
                 game – note that this will only work if the query comes from a callback_game button.
                 Otherwise, you may use links like t.me/your_bot?start=XXXX that open your bot with a parameter.
 
-            cache_time (``int``):
+            cache_time (``int``, *optional*):
                 The maximum amount of time in seconds that the result of the callback query may be cached client-side.
                 Telegram apps will support caching starting in version 3.14. Defaults to 0.
 
@@ -59,6 +59,9 @@ class AnswerCallbackQuery(BaseClient):
         Example:
             .. code-block:: python
 
+                # Answer only (remove the spinning circles)
+                app.answer_callback_query(query_id)
+
                 # Answer without alert
                 app.answer_callback_query(query_id, text=text)
 
@@ -70,7 +73,7 @@ class AnswerCallbackQuery(BaseClient):
                 query_id=int(callback_query_id),
                 cache_time=cache_time,
                 alert=show_alert or None,
-                message=text,
-                url=url
+                message=text or None,
+                url=url or None
             )
         )
diff --git a/pyrogram/client/types/bots_and_keyboards/callback_query.py b/pyrogram/client/types/bots_and_keyboards/callback_query.py
index 9820e560..ec4048fc 100644
--- a/pyrogram/client/types/bots_and_keyboards/callback_query.py
+++ b/pyrogram/client/types/bots_and_keyboards/callback_query.py
@@ -143,20 +143,20 @@ class CallbackQuery(Object, Update):
                 callback_query.answer("Hello", show_alert=True)
 
         Parameters:
-            text (``str``):
+            text (``str``, *optional*):
                 Text of the notification. If not specified, nothing will be shown to the user, 0-200 characters.
 
-            show_alert (``bool``):
+            show_alert (``bool`` *optional*):
                 If true, an alert will be shown by the client instead of a notification at the top of the chat screen.
                 Defaults to False.
 
-            url (``str``):
+            url (``str`` *optional*):
                 URL that will be opened by the user's client.
                 If you have created a Game and accepted the conditions via @Botfather, specify the URL that opens your
                 game – note that this will only work if the query comes from a callback_game button.
                 Otherwise, you may use links like t.me/your_bot?start=XXXX that open your bot with a parameter.
 
-            cache_time (``int``):
+            cache_time (``int`` *optional*):
                 The maximum amount of time in seconds that the result of the callback query may be cached client-side.
                 Telegram apps will support caching starting in version 3.14. Defaults to 0.
         """