--- title: updateEncryption description: updateEncryption attributes, type and example image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png --- # Constructor: updateEncryption [Back to constructors index](index.md) ### Attributes: | Name | Type | Required | |----------|---------------|----------| |encr\_chat|[EncryptedChat](../types/EncryptedChat.md) | Optional| |date|[int](../types/int.md) | Yes| ### Type: [Update](../types/Update.md) ### Example: ``` $updateEncryption = ['_' => 'updateEncryption', 'encr_chat' => EncryptedChat, 'date' => int]; ``` [PWRTelegram](https://pwrtelegram.xyz) json-encoded version: ``` {"_": "updateEncryption", "encr_chat": EncryptedChat, "date": int} ``` Or, if you're into Lua: ``` updateEncryption={_='updateEncryption', encr_chat=EncryptedChat, date=int} ```