diff --git a/9p b/9p
index da3412b..64dd815 160000
--- a/9p
+++ b/9p
@@ -1 +1 @@
-Subproject commit da3412bb13f50222bb69e68781bca1809607224e
+Subproject commit 64dd81538888d9a93a3ec9baf4fe423ec3473906