# Update locales **PUT /i/locales/{businessId}** Sets business item languages. Supports language ISO code 2 or language_localization (eg. 'en' or 'en_US'). ## Servers - Demo URL: https://api.trial.lsk.lightspeed.app (Demo URL) - Production URL: https://api.lsk.lightspeed.app (Production URL) ## Authentication methods - O auth2 ## Parameters #### Path parameters - **businessId** (integer(int64)) The unique identifier for the business. ## Body parameters Content-type: application/json array[string] ## Responses ### 200: OK ### 201: Created [Powered by Bump.sh](https://bump.sh)