diff --git a/library/stdarch/rust-version b/library/stdarch/rust-version
index df8693cd1ca8..ccc0b55d4dc5 100644
--- a/library/stdarch/rust-version
+++ b/library/stdarch/rust-version
@@ -1 +1 @@
-48622726c4a91c87bf6cd4dbe1000c95df59906e
+873d4682c7d285540b8f28bfe637006cef8918a6