diff --git a/lib/pkp b/lib/pkp
index 980d6015b90..e0b14cf1c6f 160000
--- a/lib/pkp
+++ b/lib/pkp
@@ -1 +1 @@
-Subproject commit 980d6015b9060b2e57b10487baa9aebc4a99b9a6
+Subproject commit e0b14cf1c6fc2afc8effbcd52b9b008aa8df0a6e