diff --git a/src/utils/utils.py b/src/utils/utils.py
index b604812b..1a67291f 100644
--- a/src/utils/utils.py
+++ b/src/utils/utils.py
@@ -163,7 +163,7 @@ def get_llm_model(provider: str, **kwargs):
 
 # Predefined model names for common providers
 model_names = {
-    "anthropic": ["claude-3-5-sonnet-20241022", "claude-3-5-sonnet-20240620", "claude-3-opus-20240229"],
+    "anthropic": ["claude-3-7-sonnet-20250219", "claude-3-5-sonnet-20241022", "claude-3-5-sonnet-20240620", "claude-3-opus-20240229"],
     "openai": ["gpt-4o", "gpt-4", "gpt-3.5-turbo", "o3-mini"],
     "deepseek": ["deepseek-chat", "deepseek-reasoner"],
     "google": ["gemini-2.0-flash", "gemini-2.0-flash-thinking-exp", "gemini-1.5-flash-latest", "gemini-1.5-flash-8b-latest", "gemini-2.0-flash-thinking-exp-01-21", "gemini-2.0-pro-exp-02-05"],