diff --git a/Plang b/Plang
index d526e07f..29aff452 160000
--- a/Plang
+++ b/Plang
@@ -1 +1 @@
-Subproject commit d526e07fe0e637ed7dce3391d104ed566ebd145d
+Subproject commit 29aff452d9bd0ee1d28bb288c15476131896f5f9