diff --git a/containers_part2.go b/containers_part2.go
index 4129ed6..6f8f3ca 100644
--- a/containers_part2.go
+++ b/containers_part2.go
@@ -401,9 +401,9 @@ http {
     send_timeout 60s;
     keepalive_timeout 80s;
     keepalive_requests 1000;
-    proxy_buffer_size 8k;
-    proxy_buffers 8 8k;
-    proxy_busy_buffers_size 16k;
+    proxy_buffer_size 64k;
+    proxy_buffers 8 64k;
+    proxy_busy_buffers_size 128k;
     proxy_connect_timeout 60s;
     resolver_timeout 30s;
     
diff --git a/nginx.go b/nginx.go
index fc81f17..76a9cb3 100644
--- a/nginx.go
+++ b/nginx.go
@@ -449,9 +449,9 @@ func writeCustomOrDefaultDirectives(f *os.File, customDirectives string) {
 		f.WriteString("    keepalive_requests 1000;\n")
 		f.WriteString("    resolver_timeout 30s;\n")
 		f.WriteString("    large_client_header_buffers 4 128k;\n")
-		f.WriteString("    proxy_buffers 4 32k;\n")
-		f.WriteString("    proxy_buffer_size 16k;\n")
-		f.WriteString("    proxy_busy_buffers_size 32k;\n")
+		f.WriteString("    proxy_buffers 8 64k;\n")
+		f.WriteString("    proxy_buffer_size 64k;\n")
+		f.WriteString("    proxy_busy_buffers_size 128k;\n")
 	}
 }