Update app2.py

app2.py

@@ -22,7 +22,7 @@ MODELS = {
     # Format: "Display Name": {"base_url": "...", "env_key": "...", "model_name_for_api": "..."}
     # Add your models here
      "deepseek-ai/DeepSeek-V3": {
-        "base_url": "https://api.deepseek.com/v1",
+        "base_url": "https://api.deepseek.com",
         "env_key": "DEEPSEEK_API_KEY",
         "model_name_for_api": "deepseek-chat", # Use the specific model name required by DeepSeek API
     },