diff --git a/lib/xpp b/lib/xpp
index e5fe00e2..46a735d7 160000
--- a/lib/xpp
+++ b/lib/xpp
@@ -1 +1 @@
-Subproject commit e5fe00e29482a1aaed205ce96f242afb2378f798
+Subproject commit 46a735d73b96c70c906e8f17236eed46eabdf82f