diff --git a/rust b/rust
index 81eef2d..6b6a867 160000
--- a/rust
+++ b/rust
@@ -1 +1 @@
-Subproject commit 81eef2d362a6f03db6f8928f82d94298d31eb81b
+Subproject commit 6b6a867ae9eac4e78d041ac4ee84be1072a48cf7