diff --git a/piping-server b/piping-server
index 8dbc7c4..c965b31 160000
--- a/piping-server
+++ b/piping-server
@@ -1 +1 @@
-Subproject commit 8dbc7c43807c428d8b47748e662664c85d9117a9
+Subproject commit c965b314e69de9df2b32397002adbaa450dde2a6