diff --git a/dbscripts/xml/install.xml b/dbscripts/xml/install.xml
index fdec64eaf7..a65e1e9380 100644
--- a/dbscripts/xml/install.xml
+++ b/dbscripts/xml/install.xml
@@ -47,6 +47,7 @@
+
diff --git a/dbscripts/xml/upgrade.xml b/dbscripts/xml/upgrade.xml
index da9edbb91c..b4b0472eb5 100644
--- a/dbscripts/xml/upgrade.xml
+++ b/dbscripts/xml/upgrade.xml
@@ -142,6 +142,7 @@
+
diff --git a/lib/pkp b/lib/pkp
index f50463790b..e0ce55767c 160000
--- a/lib/pkp
+++ b/lib/pkp
@@ -1 +1 @@
-Subproject commit f50463790b35216af4495257c9d9e06fc3be060d
+Subproject commit e0ce55767c176ff84d4828e174131bc6aa79319a