diff --git a/agent/router/v1/chat/protocol.py b/agent/router/v1/chat/protocol.py
index 953af37..937d1e8 100644
--- a/agent/router/v1/chat/protocol.py
+++ b/agent/router/v1/chat/protocol.py
@@ -23,8 +23,8 @@ class Req_Chat(Req_WebPacketProtocol):
     partner_count: int = 1
     acceptance_ratio: float = 0.05
     # 갑(KT/iMK)이 직접 입력. anchor < target. anchor 기본 제안값 = target*(1-0.01).
-    target_price: float = 10000  # KT 목표 매입가
-    anchor_price: float = 9900   # KT 앵커링가(목표가보다 낮음). 제시가 ≤ anchor → 우선협상
+    target_price: int = 10000  # KT 목표 매입가
+    anchor_price: int = 9900   # KT 앵커링가(목표가보다 낮음). 제시가 ≤ anchor → 우선협상
 
 
 class Res_Chat(Res_WebPacketProtocol):