diff --git a/rust b/rust
index 4d71257..50a5e5c 160000
--- a/rust
+++ b/rust
@@ -1 +1 @@
-Subproject commit 4d71257ed5786bea5d04432fda5d3090eb7f9f58
+Subproject commit 50a5e5cc6f03213ce71172ee567bac0994f06527