diff --git a/rust b/rust
index c7d206e..a80a873 160000
--- a/rust
+++ b/rust
@@ -1 +1 @@
-Subproject commit c7d206ed9544e3ee6b56d14d89f848c4b1251ce8
+Subproject commit a80a873209a79499290201f8657618703a51b73e