diff --git a/scripts/convert_audio.lua b/scripts/convert_audio.lua
index e15dc34..797ce01 100644
--- a/scripts/convert_audio.lua
+++ b/scripts/convert_audio.lua
@@ -18,6 +18,7 @@ local sudoerToken = ngx.req.get_headers().HtySudoerToken
 verify(httpc, authHeader, sudoerToken)
 
 local function convert()
+    ngx.log(ngx.INFO, "convert_audio -> upyun_upload -> ", pl.dump(upyun_upload));
 
     local file_dir = ngx.var.tmp_file_dir
     ngx.req.read_body()