diff --git a/src/http/modules/ngx_http_scgi_module.c b/src/http/modules/ngx_http_scgi_module.c
index a4230a9..393edde 100644
--- a/src/http/modules/ngx_http_scgi_module.c
+++ b/src/http/modules/ngx_http_scgi_module.c
@@ -96,6 +96,13 @@
       offsetof(ngx_http_scgi_loc_conf_t, upstream.store_access),
       NULL },
 
+    { ngx_string("scgi_buffering"),
+      NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
+      ngx_conf_set_flag_slot,
+      NGX_HTTP_LOC_CONF_OFFSET,
+      offsetof(ngx_http_scgi_loc_conf_t, upstream.buffering),
+      NULL },
+
     { ngx_string("scgi_ignore_client_abort"),
       NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
       ngx_conf_set_flag_slot,
@@ -412,7 +419,7 @@
     u->abort_request = ngx_http_scgi_abort_request;
     u->finalize_request = ngx_http_scgi_finalize_request;
 
-    u->buffering = 1;
+    u->buffering = scf->upstream.buffering;
 
     u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t));
     if (u->pipe == NULL) {
@@ -1038,6 +1045,8 @@
     /* "scgi_cyclic_temp_file" is disabled */
     conf->upstream.cyclic_temp_file = 0;
 
+    conf->upstream.change_buffering = 1;
+
     ngx_str_set(&conf->upstream.module, "scgi");
 
     return conf;
diff --git a/src/http/modules/ngx_http_uwsgi_module.c b/src/http/modules/ngx_http_uwsgi_module.c
index 37b7632..9cf0b53 100644
--- a/src/http/modules/ngx_http_uwsgi_module.c
+++ b/src/http/modules/ngx_http_uwsgi_module.c
@@ -123,6 +123,13 @@
       offsetof(ngx_http_uwsgi_loc_conf_t, upstream.store_access),
       NULL },
 
+    { ngx_string("uwsgi_buffering"),
+      NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
+      ngx_conf_set_flag_slot,
+      NGX_HTTP_LOC_CONF_OFFSET,
+      offsetof(ngx_http_uwsgi_loc_conf_t, upstream.buffering),
+      NULL },
+
     { ngx_string("uwsgi_ignore_client_abort"),
       NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
       ngx_conf_set_flag_slot,
@@ -445,7 +452,7 @@
     u->abort_request = ngx_http_uwsgi_abort_request;
     u->finalize_request = ngx_http_uwsgi_finalize_request;
 
-    u->buffering = 1;
+    u->buffering = uwcf->upstream.buffering;
 
     u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t));
     if (u->pipe == NULL) {
@@ -1091,6 +1098,8 @@
     /* "uwsgi_cyclic_temp_file" is disabled */
     conf->upstream.cyclic_temp_file = 0;
 
+    conf->upstream.change_buffering = 1;
+
     ngx_str_set(&conf->upstream.module, "uwsgi");
 
     return conf;