diff --git a/libs/partners/ollama/langchain_ollama/chat_models.py b/libs/partners/ollama/langchain_ollama/chat_models.py
index 1afab281089..36f0c4f320c 100644
--- a/libs/partners/ollama/langchain_ollama/chat_models.py
+++ b/libs/partners/ollama/langchain_ollama/chat_models.py
@@ -1122,7 +1122,9 @@ class ChatOllama(BaseChatModel):
                         usage_metadata=_get_usage_metadata_from_generation_info(
                             stream_resp
                         ),
-                        tool_calls=_get_tool_calls_from_response(stream_resp),
+                        tool_calls=_get_tool_calls_from_response(
+                            stream_resp, model_name=self.model
+                        ),
                     ),
                     generation_info=generation_info,
                 )
@@ -1565,3 +1567,4 @@ class ChatOllama(BaseChatModel):
 
 
 
+