diff --git a/config/config2.yaml.example b/config/config2.yaml.example
index 763412542..bead3c626 100644
--- a/config/config2.yaml.example
+++ b/config/config2.yaml.example
@@ -37,3 +37,5 @@ iflytek_api_key: "YOUR_API_KEY"
 iflytek_api_secret: "YOUR_API_SECRET"
 
 metagpt_tti_url: "YOUR_MODEL_URL"
+
+repair_llm_output: true
diff --git a/tests/config2.yaml b/tests/config2.yaml
index 090e2b63a..58314eaed 100644
--- a/tests/config2.yaml
+++ b/tests/config2.yaml
@@ -1,7 +1,7 @@
 llm:
   base_url: "https://api.openai.com/v1"
   api_key: "sk-xxx"
-  model: "gpt-3.5-turbo-16k"
+  model: "gpt-3.5-turbo-1106"
 
 search:
   api_type: "serpapi"
@@ -25,4 +25,3 @@ metagpt_tti_url: "http://mock.com"
 
 repair_llm_output: true
 
-