diff --git a/scripts/convert_audio.lua b/scripts/convert_audio.lua
index 82ead00..63a5796 100644
--- a/scripts/convert_audio.lua
+++ b/scripts/convert_audio.lua
@@ -28,7 +28,7 @@ local function get_access_token()
     ngx.log(ngx.INFO, 'HtyHostHeader -> ', htyhostHeader)
     ngx.log(ngx.INFO, 'HtySudoerToken -> ', sudoerToken)
 
-    local remote_url = string.format("%s/api/v1/uc/wx/get_access_token", htyuc)
+    local remote_url = string.format("%s/api/v1/uc/wx_get_access_token", htyuc)
     ngx.log(ngx.INFO, 'remote_url -> ', remote_url)
 
     local res, err = httpc:request_uri(