Index: branches/1.3.x/install/upgrades.sql
===================================================================
diff -u -r16103 -r16214
--- branches/1.3.x/install/upgrades.sql	(.../upgrades.sql)	(revision 16103)
+++ branches/1.3.x/install/upgrades.sql	(.../upgrades.sql)	(revision 16214)
@@ -70,3 +70,8 @@
 # ===== v 1.2.1-RC1 =====
 
 # ===== v 1.2.1 =====
+
+# ===== v 1.3.0-B1 =====
+UPDATE Modules
+SET ClassNamespace = 'InPortal\\Modules\\Custom'
+WHERE `Name` = 'Custom';
