diff --git a/tiger/tools/interpreter/python/execute.py b/tiger/tools/interpreter/python/execute.py
index c961894..6d41acd 100644
--- a/tiger/tools/interpreter/python/execute.py
+++ b/tiger/tools/interpreter/python/execute.py
@@ -13,4 +13,4 @@ def execute(cell:str) -> str:
 
 tool_name = "interpreter.python.execute"
 tool_obj = execute
-tool_requirements = ["IPython"]
\ No newline at end of file
+tool_requirements = ["ipython"]