diff --git a/klein b/klein
index 7bd027b..40353ca 160000
--- a/klein
+++ b/klein
@@ -1 +1 @@
-Subproject commit 7bd027bd1e273f442a89d1a0b681042e92e62169
+Subproject commit 40353ca23f49b019bc74655c287538a91cc086aa