From 2f72ae9afd137c59547990a948f1930781ebe304 Mon Sep 17 00:00:00 2001
From: nishkagosalia <nishka.gosalia@gmail.com>
Date: Mon, 23 Mar 2026 14:37:46 +0530
Subject: [PATCH] fix: type hint in stock module

---
 erpnext/stock/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/erpnext/stock/utils.py b/erpnext/stock/utils.py
index 3ec8f401741..149169db53a 100644
--- a/erpnext/stock/utils.py
+++ b/erpnext/stock/utils.py
@@ -96,7 +96,7 @@ def get_stock_value_on(
 @frappe.whitelist()
 def get_stock_balance(
 	item_code: str,
-	warehouse: str,
+	warehouse: str | None,
 	posting_date: DateTimeLikeObject | None = None,
 	posting_time: DateTimeLikeObject | datetime.timedelta | None = None,
 	with_valuation_rate: bool = False,