--- title: updateUserChatAction description: User activity in the chat has changed --- ## Constructor: updateUserChatAction [Back to constructors index](index.md) User activity in the chat has changed ### Attributes: | Name | Type | Required | Description | |----------|---------------|----------|-------------| |chat\_id|[int53](../types/int53.md) | Yes|Chat identifier| |user\_id|[int](../types/int.md) | Yes|Identifier of user doing action| |action|[ChatAction](../types/ChatAction.md) | Yes|Action description| ### Type: [Update](../types/Update.md)