diff --git a/README.md b/README.md
index 4bfeada..acd0bf5 100644
--- a/README.md
+++ b/README.md
@@ -133,8 +133,8 @@ Create a `.env` file with your API credentials:
 ```python
 import asyncio
 import os
-from OpenRT.models.implementations.openai_model import OpenAIModel
-from OpenRT.attacks.blackbox.implementations.evosynth import EvosynthAttack, EvosynthConfig
+from jailbreak_toolbox.models.implementations.openai_model import OpenAIModel
+from jailbreak_toolbox.attacks.blackbox.implementations.evosynth import EvosynthAttack, EvosynthConfig
 from dotenv import load_dotenv
 load_dotenv()
 
@@ -207,7 +207,7 @@ EvoSynth/
 ├── eval_async.py                 # Main entry point
 ├── data/
 │   └── harmbench.csv            # Evaluation dataset
-└── OpenRT/
+└── jailbreak_toolbox/
     ├── core/                    # Orchestration & registry
     │   ├── async_orchestrator.py
     │   └── registry.py
diff --git a/jailbreak_toolbox/attacks/blackbox/implementations/evosynth/basic_usage.py b/jailbreak_toolbox/attacks/blackbox/implementations/evosynth/basic_usage.py
index 9b6867e..4b9d34c 100644
--- a/jailbreak_toolbox/attacks/blackbox/implementations/evosynth/basic_usage.py
+++ b/jailbreak_toolbox/attacks/blackbox/implementations/evosynth/basic_usage.py
@@ -8,13 +8,11 @@ from sklearn import base
 
 # Add paths for imports
 sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
-
-# Add jailbreak_toolbox to Python path
-jailbreak_toolbox_path = "/mnt/shared-storage-user/chenyunhao/jailbreak-agent/jailbreak_toolbox"
 from jailbreak_toolbox.models.implementations.openai_model import OpenAIModel
 from evosynth_attack import EvosynthAttack
 from evosynth.config import EvosynthConfig
-
+from dotenv import load_dotenv
+load_dotenv()
 def basic_attack_example():
     """Simple attack with explicit judge model."""
 
@@ -29,7 +27,7 @@ def basic_attack_example():
     # Initialize explicit judge model (can be different from target)
     judge_model = OpenAIModel(
         model_name="gpt-4o-mini",  # Or use a different model like "gpt-4"
-        temperature=0.1,  # Lower temperature for consistent judging
+        temperature=0.0,  # Lower temperature for consistent judging
         api_key=os.getenv("OPENAI_API_KEY"),
         base_url=os.getenv("OPENAI_BASE_URL")
     )