diff --git a/lib/folding b/lib/folding
index 2ac43e3..9652853 160000
--- a/lib/folding
+++ b/lib/folding
@@ -1 +1 @@
-Subproject commit 2ac43e32ac1eac0c986702ec526cf5367a565ef0
+Subproject commit 9652853d692ed3b8a38d89f70559209ffb988020