Index: branches/1.3.x/install/upgrades.sql
===================================================================
diff -u -N -r15668 -r15896
--- branches/1.3.x/install/upgrades.sql	(.../upgrades.sql)	(revision 15668)
+++ branches/1.3.x/install/upgrades.sql	(.../upgrades.sql)	(revision 15896)
@@ -61,3 +61,10 @@
 # ===== v 1.2.0 =====
 
 # ===== v 1.2.1-B1 =====
+
+# ===== v 1.2.1-B2 =====
+UPDATE Modules
+SET ClassNamespace = 'Intechnic\\InPortal\\Modules\\Custom'
+WHERE `Name` = 'Custom';
+
+# ===== v 1.2.1-RC1 =====