diff --git a/patches/patch_list.py b/patches/patch_list.py
index 9e5d6f6..50eb0cd 100644
--- a/patches/patch_list.py
+++ b/patches/patch_list.py
@@ -201,4 +201,5 @@
 	'execute:webnotes.reload_doc("accounts", "Print Format", "Sales Invoice Spartan") # 2013-02-26',
 	"execute:(not webnotes.conn.exists('Role', 'Projects Manager')) and webnotes.doc({'doctype':'Role', 'role_name':'Projects Manager'}).insert()",
 	"patches.february_2013.p09_remove_cancelled_warehouses",
+	"patches.march_2013.update_po_prevdoc_doctype",
 ]
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