diff --git a/erpnext/patches/july_2012/auth_table.py b/erpnext/patches/july_2012/auth_table.py
new file mode 100644
index 0000000000..db08741441
--- /dev/null
+++ b/erpnext/patches/july_2012/auth_table.py
@@ -0,0 +1,12 @@
+import webnotes
+def execute():
+	webnotes.conn.commit()
+	
+	from webnotes.install_lib.install import Installer
+	Installer(None, None).create_auth_table()
+
+	webnotes.conn.begin()
+	
+	for user, password in webnotes.conn.sql("""select name, password from tabProfile"""):
+		webnotes.conn.sql("""insert into __Auth (user, `password`) values (%s, %s)""",
+			(user, password))