diff --git a/Plang b/Plang
index 8ce1c6ff..9ef1f91a 160000
--- a/Plang
+++ b/Plang
@@ -1 +1 @@
-Subproject commit 8ce1c6ff3300d4bf97f2a456546fc3d80ca5a5f5
+Subproject commit 9ef1f91a04dba1b2f131f1eed5f6e4d5d37c6235