diff --git a/_locales/zh-cn/messages.json b/_locales/zh-CN/messages.json
similarity index 100%
rename from _locales/zh-cn/messages.json
rename to _locales/zh-CN/messages.json
diff --git a/_locales/zh-tw/messages.json b/_locales/zh-TW/messages.json
similarity index 100%
rename from _locales/zh-tw/messages.json
rename to _locales/zh-TW/messages.json