Update language-support.md

Author: sally-baolian

articles/ai-services/speech-service/language-support.md

@@ -96,7 +96,7 @@ Note that the following neural voices are retired.
 
 - The English (United Kingdom) voice `en-GB-MiaNeural` is retired on October 30, 2021. All service requests to `en-GB-MiaNeural` will be redirected to `en-GB-SoniaNeural` automatically as of October 30, 2021. If you're using container Neural TTS, [download](speech-container-ntts.md#get-the-container-image-with-docker-pull) and deploy the latest version. All requests with previous versions won't succeed starting from October 30, 2021.
 - The `en-US-JessaNeural` voice is retired and replaced by `en-US-AriaNeural`. If you were using "Jessa" before, convert  to "Aria."
-- The Chinese (Mandarin, Simplified) voice `zh-CN-XiaoxuanNeural` is retired on Feburary 29, 2024. All service requests to `zh-CN-XiaoxuanNeural` will be redirected to `zh-CN-XiaozhenNeural` automatically as of Feburary 29, 2024. If you're using container Neural TTS, [download](speech-container-ntts.md#get-the-container-image-with-docker-pull) and deploy the latest version. All requests with previous versions won't succeed starting from Feburary 29, 2024.
+- The Chinese (Mandarin, Simplified) voice `zh-CN-XiaoxuanNeural` is retired on Feburary 29, 2024. All service requests to `zh-CN-XiaoxuanNeural` will be redirected to `zh-CN-XiaoyiNeural` automatically as of Feburary 29, 2024. If you're using container Neural TTS, [download](speech-container-ntts.md#get-the-container-image-with-docker-pull) and deploy the latest version. All requests with previous versions won't succeed starting from Feburary 29, 2024.
 
 ### Custom neural voice