diff --git a/lib/pkp b/lib/pkp
index f17507edab..f29ce267fb 160000
--- a/lib/pkp
+++ b/lib/pkp
@@ -1 +1 @@
-Subproject commit f17507edab7dea9ab55723a18b1cb0ffde4a8d1e
+Subproject commit f29ce267fbacc8d9285f0454079a50fabf44b235