diff --git a/lib/pkp b/lib/pkp
index 96faf2ed583..276f697f5b4 160000
--- a/lib/pkp
+++ b/lib/pkp
@@ -1 +1 @@
-Subproject commit 96faf2ed58329fad65baa62c2c088b5516fa9af5
+Subproject commit 276f697f5b4b059ccb9829569da3644cdefc44ba