optimize(various)
diff --git a/erpnext/demo/user/purchase.py b/erpnext/demo/user/purchase.py
index 327f617..ad99de9 100644
--- a/erpnext/demo/user/purchase.py
+++ b/erpnext/demo/user/purchase.py
@@ -51,7 +51,7 @@
# get supplier details
supplier = get_random("Supplier")
- company_currency = frappe.db.get_value("Company", "Wind Power LLC", "default_currency")
+ company_currency = frappe.get_cached_value('Company', "Wind Power LLC", "default_currency")
party_account_currency = get_party_account_currency("Supplier", supplier, "Wind Power LLC")
if company_currency == party_account_currency:
exchange_rate = 1