diff --git a/src/codeinterpreterapi/schema.py b/src/codeinterpreterapi/schema.py
index 79f4654f..4dd3638b 100644
--- a/src/codeinterpreterapi/schema.py
+++ b/src/codeinterpreterapi/schema.py
@@ -88,6 +88,7 @@ def __repr__(self) -> str:
 
 
 class CodeInput(BaseModel):
+    filename: str
     code: str
 
 
diff --git a/src/codeinterpreterapi/tools/python.py b/src/codeinterpreterapi/tools/python.py
index 986929ca..98473657 100644
--- a/src/codeinterpreterapi/tools/python.py
+++ b/src/codeinterpreterapi/tools/python.py
@@ -1,4 +1,5 @@
 import base64
+import os
 import re
 import subprocess
 from io import BytesIO
@@ -13,6 +14,9 @@
 from codeinterpreterapi.schema import CodeInput, File
 from codeinterpreterapi.utils.file_util import FileUtil
 
+CURRENT_DIR = os.path.dirname(os.path.abspath(__file__))
+INVOKE_TASKS_DIR = os.path.abspath(os.path.join(CURRENT_DIR, "../invoke_tasks"))
+
 
 class PythonTools:
     def __init__(self, ci_params: CodeInterpreterParams):
@@ -46,14 +50,13 @@ def get_tools_python(cls, ci_params: CodeInterpreterParams) -> None:
 
         return tools
 
-    def _get_handler_local_command(self, code: str):
-        python_file_path = FileUtil.write_python_file(code)
-        command = f"cd src/codeinterpreterapi/invoke_tasks && invoke -c python run-code-file '{python_file_path}'"
+    def _get_handler_local_command(self, filename: str, code: str):
+        python_file_path = FileUtil.write_python_file(filename, code)
+        command = f"cd {INVOKE_TASKS_DIR} && invoke -c python run-code-file '{python_file_path}'"
         return command
 
-    def _run_handler_local(self, code: str):
-        print("_run_handler_local code=", code)
-        command = self._get_handler_local_command(code)
+    def _run_handler_local(self, filename: str, code: str):
+        command = self._get_handler_local_command(filename, code)
         try:
             output_content = subprocess.check_output(command, shell=True, universal_newlines=True)
             self.code_log.append((code, output_content))
@@ -62,9 +65,9 @@ def _run_handler_local(self, code: str):
             print(f"An error occurred: {e}")
             return None
 
-    async def _arun_handler_local(self, code: str):
+    async def _arun_handler_local(self, filename: str, code: str):
         print("_arun_handler_local code=", code)
-        command = self._get_handler_local_command(code)
+        command = self._get_handler_local_command(filename, code)
         try:
             output_content = await subprocess.check_output(command, shell=True, universal_newlines=True)
             self.code_log.append((code, output_content))
@@ -73,11 +76,11 @@ async def _arun_handler_local(self, code: str):
             print(f"An error occurred: {e}")
             return None
 
-    def _run_handler(self, code: str) -> str:
+    def _run_handler(self, filename: str, code: str) -> str:
         """Run code in container and send the output to the user"""
         self.show_code(code)
         if self.ci_params.codebox is None:
-            return self._run_handler_local(code)
+            return self._run_handler_local(filename, code)
         output: CodeBoxOutput = self.ci_params.codebox.run(code)
         self.code_log.append((code, output.content))
 
@@ -118,7 +121,7 @@ def _run_handler(self, code: str) -> str:
 
         return output.content
 
-    async def _arun_handler(self, code: str) -> str:
+    async def _arun_handler(self, filename: str, code: str) -> str:
         """Run code in container and send the output to the user"""
         await self.ashow_code(code)
         if self.ci_params.codebox is None:
@@ -179,7 +182,7 @@ def test():
     ci_params = CodeInterpreterParams.get_test_params(llm=llm, llm_tools=llm_tools, runnable_config=runnable_config)
     tools_instance = PythonTools(ci_params=ci_params)
     test_code = "print('test output')"
-    result = tools_instance._run_handler(test_code)
+    result = tools_instance._run_handler("main.py", test_code)
     print("result=", result)
     assert "test output" in result
 
diff --git a/src/codeinterpreterapi/utils/file_util.py b/src/codeinterpreterapi/utils/file_util.py
index 35ac4596..c83b04ed 100644
--- a/src/codeinterpreterapi/utils/file_util.py
+++ b/src/codeinterpreterapi/utils/file_util.py
@@ -16,17 +16,18 @@ def get_python_file_path(filename: str) -> str:
         return python_file_path
 
     @staticmethod
-    def write_python_file(code: str):
+    def write_python_file(filename: str, code: str):
         if FileUtil.is_raw_string(code):
-            print("FileUtil write_python_file raw string by ast.parse()")
+            print("FileUtil write_python_file raw string by ast.parse() filename=", filename)
             parsed_code = ast.parse(code)
             code_content = ast.unparse(parsed_code)
         else:
-            print("FileUtil write_python_file regular string by ast.literal_eval()")
-            code_content = ast.literal_eval(f'"""{code}"""')
+            print("FileUtil write_python_file regular string by ast.literal_eval() filename=", filename)
+            code_content = code.replace('"""', '\\"\\"\\"')
+            code_content = ast.literal_eval(f'"""{code_content}"""')
 
-        if settings.PYTHON_OUT_FILE:
-            python_file_path = FileUtil.get_python_file_path(filename=settings.PYTHON_OUT_FILE)
+        if filename:
+            python_file_path = FileUtil.get_python_file_path(filename=filename)
             with open(python_file_path, "w", encoding="utf-8") as python_file:
                 python_file.write(code_content)
                 return python_file_path