diff --git a/metagpt/utils/cost_manager.py b/metagpt/utils/cost_manager.py
index 4e6b65b2c..929d0b2e5 100644
--- a/metagpt/utils/cost_manager.py
+++ b/metagpt/utils/cost_manager.py
@@ -42,7 +42,7 @@ class CostManager(BaseModel):
         """
         self.total_prompt_tokens += prompt_tokens
         self.total_completion_tokens += completion_tokens
-        if model not in TOKEN_COSTS:
+        if model not in self.token_costs:
             logger.warning(f"Model {model} not found in TOKEN_COSTS.")
             return
 
diff --git a/requirements.txt b/requirements.txt
index 9759248bb..4651cb258 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -67,5 +67,5 @@ playwright>=1.26  # used at metagpt/tools/libs/web_scraping.py
 anytree
 ipywidgets==8.1.1
 Pillow
-qianfan==0.3.1
-dashscope==1.14.1
\ No newline at end of file
+qianfan==0.3.2
+dashscope==1.14.1