diff --git a/lib/pkp b/lib/pkp
index 84ee403d3da..d0cd5cc32f9 160000
--- a/lib/pkp
+++ b/lib/pkp
@@ -1 +1 @@
-Subproject commit 84ee403d3dae35266b1526cc8b70c124797ea42a
+Subproject commit d0cd5cc32f94906c5bcac0a59e7ea2b6a03889d9