From bd57b1e2a79fd18a1cf7a7c217fcb4e7d9c5c22a Mon Sep 17 00:00:00 2001
From: Jiang-Jia-Jun <163579578+Jiang-Jia-Jun@users.noreply.github.com>
Date: Wed, 22 Apr 2026 11:02:26 +0800
Subject: [PATCH] Update args_utils.py

---
 fastdeploy/engine/args_utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fastdeploy/engine/args_utils.py b/fastdeploy/engine/args_utils.py
index 01b0c9de8e..1b9e21c202 100644
--- a/fastdeploy/engine/args_utils.py
+++ b/fastdeploy/engine/args_utils.py
@@ -263,7 +263,7 @@ class EngineArgs:
     """
     Flag to enable prefix caching.
     """
-    enable_output_caching: bool = False
+    enable_output_caching: bool = True
     """
     Flag to enable kv cache for output tokens, only valid in V1 scheduler.
     """