diff --git a/apps/desktop-client/src/main/adapters/kimi.ts b/apps/desktop-client/src/main/adapters/kimi.ts
index 38c317d..52d7c6d 100644
--- a/apps/desktop-client/src/main/adapters/kimi.ts
+++ b/apps/desktop-client/src/main/adapters/kimi.ts
@@ -7,7 +7,8 @@ import { normalizeText } from './common'
 const KIMI_BOOTSTRAP_URL = 'https://www.kimi.com/'
 const KIMI_PAGE_READY_TIMEOUT_MS = 20_000
 const KIMI_MODE_SWITCH_TIMEOUT_MS = 8_000
-const KIMI_QUERY_TIMEOUT_MS = 120_000
+// kimi 现在算力不够需要更多时间来生成回答了，尤其是思考模式，所以把默认的查询超时从 90s 提高到 250s。
+const KIMI_QUERY_TIMEOUT_MS = 250_000
 const KIMI_QUERY_POLL_INTERVAL_MS = 1_200
 const KIMI_STABLE_POLLS_REQUIRED = 5
 const KIMI_INCOMPLETE_ANSWER_GRACE_MS = 18_000