diff --git a/include/coro_http/coro_http_client.h b/include/coro_http/coro_http_client.h
index adcfaf81c..21a4329f8 100644
--- a/include/coro_http/coro_http_client.h
+++ b/include/coro_http/coro_http_client.h
@@ -21,4 +21,6 @@ using coro_http_client = cinatra::coro_http_client;
 using req_content_type = cinatra::req_content_type;
 using resp_data = cinatra::resp_data;
 using http_method = cinatra::http_method;
+template <typename Stream>
+using req_context = cinatra::req_context<Stream>;
 }  // namespace coro_http
\ No newline at end of file