diff --git a/lib/pkp b/lib/pkp
index 07c955d55f1..dabfb02257c 160000
--- a/lib/pkp
+++ b/lib/pkp
@@ -1 +1 @@
-Subproject commit 07c955d55f1b96093b1177348a7ae1da6e8ed873
+Subproject commit dabfb02257c97b779f8a443c65ce87afa3070199