diff --git a/arch b/arch
index 7ce734b33cc..fcb55807a64 160000
--- a/arch
+++ b/arch
@@ -1 +1 @@
-Subproject commit 7ce734b33cc3e0d85cf26e9d9bf409ed47004919
+Subproject commit fcb55807a64c6374265c8d7756463cb311e7f911