diff --git a/lib/xpp b/lib/xpp
index f70dd8bb..8c019e6d 160000
--- a/lib/xpp
+++ b/lib/xpp
@@ -1 +1 @@
-Subproject commit f70dd8bb50944ab64ab902d9d8ab555599249dc1
+Subproject commit 8c019e6d7fefd2468791bc1cbf90d68ff7c1ba33