diff --git a/patches/patch.py b/patches/patch.py
index 13da883..6db274d 100644
--- a/patches/patch.py
+++ b/patches/patch.py
@@ -1,7 +1,7 @@
 # REMEMBER to update this
 # ========================
 
-last_patch = 332
+last_patch = 333
 
 #-------------------------------------------
 
@@ -1348,3 +1348,5 @@
 		p.add_permission('Lease Agreement', 'Accounts Manager', 1, read = 1)
 	elif patch_no == 332:
 		sql("update `tabDocField` set permlevel=1, hidden = 1 where parent = 'Bulk Rename Tool' and fieldname = 'file_list'")
+	elif patch_no == 333:
+		reload_doc('production','doctype','bill_of_materials')
diff --git a/production/doctype/bill_of_materials/bill_of_materials.txt b/production/doctype/bill_of_materials/bill_of_materials.txt
index 37d8b69..2590817 100644
--- a/production/doctype/bill_of_materials/bill_of_materials.txt
+++ b/production/doctype/bill_of_materials/bill_of_materials.txt
@@ -34,7 +34,7 @@
 		'section_style': 'Tabbed',
 		'server_code_error': ' ',
 		'show_in_menu': 0,
-		'subject': '%(item_code)s',
+		'subject': '%(item)s',
 		'version': 170
 	},