diff --git a/httprunner/app/routers/debug.py b/httprunner/app/routers/debug.py
index b4d4fefb..9d99f04c 100644
--- a/httprunner/app/routers/debug.py
+++ b/httprunner/app/routers/debug.py
@@ -20,7 +20,7 @@ async def debug_single_testcase(project_meta: ProjectMeta, testcase: TestCase):
         for func_name in new_added_keys:
             project_meta.functions[func_name] = locals()[func_name]
 
-    runner.with_project_meta(project_meta).run(testcase)
+    runner.with_project_meta(project_meta).run_testcase(testcase)
     summary = runner.get_summary()
 
     if not summary.success:
diff --git a/httprunner/runner.py b/httprunner/runner.py
index f3f2fb3c..a97c4f89 100644
--- a/httprunner/runner.py
+++ b/httprunner/runner.py
@@ -185,7 +185,7 @@ class HttpRunner(object):
             config.base_url, config.variables, self.__project_meta.functions
         )
 
-    def run(self, testcase: TestCase):
+    def run_testcase(self, testcase: TestCase):
         """run testcase"""
         self.config = testcase.config
         self.teststeps = testcase.teststeps
@@ -222,7 +222,7 @@ class HttpRunner(object):
             raise exceptions.ParamsError(f"Invalid testcase path: {path}")
 
         testcase_obj = load_testcase_file(path)
-        return self.run(testcase_obj)
+        return self.run_testcase(testcase_obj)
 
     def get_step_datas(self) -> List[StepData]:
         return self.__step_datas
@@ -284,7 +284,7 @@ class HttpRunner(object):
         )
 
         try:
-            return self.run(TestCase(config=self.config, teststeps=self.teststeps))
+            return self.run_testcase(TestCase(config=self.config, teststeps=self.teststeps))
         finally:
             logger.remove(log_handler)
             logger.info(f"generate testcase log: {self.__log_path}")