Hello, this is possible too late but may useful I have'nt found any solution and just recompiled the Nginx with a little patch i've changed file ./src/http/ngx_http_request.c in function ngx_http_create_request: r->http_version = NGX_HTTP_VERSION_10 to r->http_version = NGX_HTTP_VERSION_9 this may ugly but now working as expectedby abyvatel - Nginx Mailing List - English