diff --git a/dbscripts/xml/install.xml b/dbscripts/xml/install.xml
index 3f2bcd8dd0..554d5133eb 100644
--- a/dbscripts/xml/install.xml
+++ b/dbscripts/xml/install.xml
@@ -49,6 +49,7 @@
+
diff --git a/dbscripts/xml/upgrade.xml b/dbscripts/xml/upgrade.xml
index cc1d1b799a..49ad3a84b0 100644
--- a/dbscripts/xml/upgrade.xml
+++ b/dbscripts/xml/upgrade.xml
@@ -151,6 +151,7 @@
+
diff --git a/lib/pkp b/lib/pkp
index c1af6388c4..e0ce55767c 160000
--- a/lib/pkp
+++ b/lib/pkp
@@ -1 +1 @@
-Subproject commit c1af6388c45e9f4f0c3391fa437a75b5e983f2bb
+Subproject commit e0ce55767c176ff84d4828e174131bc6aa79319a