--- title: updateChatTitle description: Title of chat was changed --- ## Constructor: updateChatTitle [Back to constructors index](index.md) Title of chat was changed ### Attributes: | Name | Type | Required | Description | |----------|---------------|----------|-------------| |chat\_id|[long](../types/long.md) | Yes|Chat identifier| |title|[string](../types/string.md) | Yes|New chat title| ### Type: [Update](../types/Update.md)