diff --git a/erpnext/patches/v13_0/item_reposting_for_incorrect_sl_and_gl.py b/erpnext/patches/v13_0/item_reposting_for_incorrect_sl_and_gl.py
index 7c4835a..eff0ae4 100644
--- a/erpnext/patches/v13_0/item_reposting_for_incorrect_sl_and_gl.py
+++ b/erpnext/patches/v13_0/item_reposting_for_incorrect_sl_and_gl.py
@@ -4,24 +4,25 @@
 from erpnext.accounts.utils import update_gl_entries_after
 
 
-data = frappe.db.sql(''' SELECT name, item_code, warehouse, voucher_type, voucher_no, posting_date, posting_time
-	from `tabStock Ledger Entry` where creation > '2020-12-26 12:58:55.903836' and is_cancelled = 0
-	order by timestamp(posting_date, posting_time) asc, creation asc''', as_dict=1)
+def execute():
+	data = frappe.db.sql(''' SELECT name, item_code, warehouse, voucher_type, voucher_no, posting_date, posting_time
+		from `tabStock Ledger Entry` where creation > '2020-12-26 12:58:55.903836' and is_cancelled = 0
+		order by timestamp(posting_date, posting_time) asc, creation asc''', as_dict=1)
 
-for index, d in enumerate(data):
-	update_entries_after({
-		"item_code": d.item_code,
-		"warehouse": d.warehouse,
-		"posting_date": d.posting_date,
-		"posting_time": d.posting_time,
-		"voucher_type": d.voucher_type,
-		"voucher_no": d.voucher_no,
-		"sle_id": d.name
-	}, allow_negative_stock=True)
+	for index, d in enumerate(data):
+		update_entries_after({
+			"item_code": d.item_code,
+			"warehouse": d.warehouse,
+			"posting_date": d.posting_date,
+			"posting_time": d.posting_time,
+			"voucher_type": d.voucher_type,
+			"voucher_no": d.voucher_no,
+			"sle_id": d.name
+		}, allow_negative_stock=True)
 
-frappe.db.auto_commit_on_many_writes = 1
+	frappe.db.auto_commit_on_many_writes = 1
 
-for row in frappe.get_all('Company', filters= {'enable_perpetual_inventory': 1}):
-	update_gl_entries_after('2020-12-25', '01:58:55', company=row.name)
+	for row in frappe.get_all('Company', filters= {'enable_perpetual_inventory': 1}):
+		update_gl_entries_after('2020-12-25', '01:58:55', company=row.name)
 
-frappe.db.auto_commit_on_many_writes = 0
\ No newline at end of file
+	frappe.db.auto_commit_on_many_writes = 0
\ No newline at end of file