diff --git a/erpnext/stock/utils.py b/erpnext/stock/utils.py
index 6797f8e..fd1ece2 100644
--- a/erpnext/stock/utils.py
+++ b/erpnext/stock/utils.py
@@ -45,6 +45,7 @@
 		
 	return sum(sle_map.values())
 
+@frappe.whitelist()
 def get_stock_balance(item_code, warehouse, posting_date=None, posting_time=None, with_valuation_rate=False):
 	"""Returns stock balance quantity at given warehouse on given posting date or current date.
 
@@ -191,4 +192,4 @@
 def is_group_warehouse(warehouse):
 	if frappe.db.get_value("Warehouse", warehouse, "is_group"):
 		frappe.throw(_("Group node warehouse is not allowed to select for transactions"))
-	
\ No newline at end of file
+