diff --git a/erpnext/patches/v7_0/repost_future_gle_for_purchase_invoice.py b/erpnext/patches/v7_0/repost_future_gle_for_purchase_invoice.py
index 3a6526c..ebc1e69 100644
--- a/erpnext/patches/v7_0/repost_future_gle_for_purchase_invoice.py
+++ b/erpnext/patches/v7_0/repost_future_gle_for_purchase_invoice.py
@@ -9,7 +9,8 @@
 def execute():
 	if not cint(frappe.defaults.get_global_default("auto_accounting_for_stock")):
 		return
-		
+	
+	frappe.reload_doctype("Purchase Invoice")	
 	wh_account = get_warehouse_account()
 	
 	for pi in frappe.get_all("Purchase Invoice", filters={"docstatus": 1, "update_stock": 1}):