From fdfd65c27a823f7a4ac0a1cae3de60fbb0b1645f Mon Sep 17 00:00:00 2001
From: Vadim Rogoza <vadikbox@mail.ru>
Date: Sat, 21 Mar 2026 08:16:17 +0300
Subject: [PATCH] expirationDate in asset response

---
 finam_trade_api/assets/model.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/finam_trade_api/assets/model.py b/finam_trade_api/assets/model.py
index c5254f9..964cd99 100644
--- a/finam_trade_api/assets/model.py
+++ b/finam_trade_api/assets/model.py
@@ -68,7 +68,7 @@ class AssetResponse(BaseAssetModel):
     decimals: int
     min_step: str
     lot_size: FinamDecimal
-    expiration_date: str | None = None
+    expiration_date: FinamDate | None = None
     quote_currency: str