diff --git a/stream.py b/stream.py
index 968d0b0..471b4b8 100755
--- a/stream.py
+++ b/stream.py
@@ -346,7 +346,7 @@ class MainHandler(tornado.web.RequestHandler):
             logger.info(upstream)
             data = None
             if "mpegurl" in ctype.lower():
-                data = rewrite(upstream, proxy)
+                data = await rewrite(upstream, proxy)
                 self.set_header("Content-Type", "application/vnd.apple.mpegurl")
                 self.write(data)
             else: