diff --git a/src/tourmaline/client/api.cr b/src/tourmaline/client/api.cr
index b8ce8f2e0..0dd44497c 100644
--- a/src/tourmaline/client/api.cr
+++ b/src/tourmaline/client/api.cr
@@ -604,7 +604,7 @@ module Tourmaline
         })
       end
 
-      # Use this method to change the chosen reactions on a message. Service messages can't be reacted to. Automatically forwarded messages from a channel to its discussion group have the same available reactions as messages in the channel. In albums, bots must react to the first message. Returns True on success.
+      # Use this method to change the chosen reactions on a message. Service messages can't be reacted to. Automatically forwarded messages from a channel to its discussion group have the same available reactions as messages in the channel. Returns True on success.
       def set_message_reaction(
         chat_id : Int32 | Int64 | String,
         message_id : Int32 | Int64,
diff --git a/src/tourmaline/types/api.cr b/src/tourmaline/types/api.cr
index 15c59f4be..8928c7185 100644
--- a/src/tourmaline/types/api.cr
+++ b/src/tourmaline/types/api.cr
@@ -1927,11 +1927,11 @@ module Tourmaline
     end
   end
 
-  # This object represents one button of the reply keyboard. For simple text buttons, String can be used instead of this object to specify the button text. The optional fields web_app, request_user, request_chat, request_contact, request_location, and request_poll are mutually exclusive.
+  # This object represents one button of the reply keyboard. For simple text buttons, String can be used instead of this object to specify the button text. The optional fields web_app, request_users, request_chat, request_contact, request_location, and request_poll are mutually exclusive.
   # Note: request_contact and request_location options will only work in Telegram versions released after 9 April, 2016. Older clients will display unsupported message.
   # Note: request_poll option will only work in Telegram versions released after 23 January, 2020. Older clients will display unsupported message.
   # Note: web_app option will only work in Telegram versions released after 16 April, 2022. Older clients will display unsupported message.
-  # Note: request_user and request_chat options will only work in Telegram versions released after 3 February, 2023. Older clients will display unsupported message.
+  # Note: request_users and request_chat options will only work in Telegram versions released after 3 February, 2023. Older clients will display unsupported message.
   class KeyboardButton
     include JSON::Serializable
 
@@ -2821,11 +2821,11 @@ module Tourmaline
     property type : String
 
     # Custom emoji identifier
-    property custom_emoji : String
+    property custom_emoji_id : String
 
     def initialize(
       @type,
-      @custom_emoji
+      @custom_emoji_id
     )
     end
   end