diff --git a/main.py b/main.py
index 64df9088..be471397 100644
--- a/main.py
+++ b/main.py
@@ -9,8 +9,8 @@ load_dotenv()
 config = DEFAULT_CONFIG.copy()
 config["llm_provider"] = "vllm"  # Use a different model
 config["backend_url"] = "http://localhost:8000/v1"  # Use a different backend
-config["deep_think_llm"] = "openai/gpt-oss-120b"  # Use a different model
-config["quick_think_llm"] = "openai/gpt-oss-120b"  # Use a different model
+config["deep_think_llm"] = "zai-org/GLM-4.5"  # Use a different model
+config["quick_think_llm"] = "zai-org/GLM-4.5"  # Use a different model
 config["max_debate_rounds"] = 1  # Increase debate rounds
 config["online_tools"] = True  # Increase debate rounds