diff --git a/basethon/json_converter.py b/basethon/json_converter.py
index 7c7458f..662410a 100644
--- a/basethon/json_converter.py
+++ b/basethon/json_converter.py
@@ -37,10 +37,12 @@ class JsonConverter(BaseSession):
         self.__json_write, self.__rename = json_write, rename
         self.__proxy = ProxyParser(proxy).asdict_thon
 
-    def _main(self, item: Path, json_file: Path, json_data: dict) -> dict:
+    def _main(
+        self, item: Path, json_file: Path, json_data: dict
+    ) -> tuple[Path, Path, dict]:
         """
         Конвертация сессии в json (string_session)
-        Возвращает json_data с добавленными proxy и string_session
+        Возвращает кортеж (item, json_file, json_data)
         """
         loop = asyncio.new_event_loop()
         asyncio.set_event_loop(loop)
@@ -70,7 +72,7 @@ class JsonConverter(BaseSession):
                         json_write_sync(json_file, json_data)
         if self.__json_write:
             json_write_sync(json_file, json_data)
-        return json_data
+        return item, json_file, json_data
 
     def iter(self) -> Generator:
         """
@@ -81,8 +83,8 @@ class JsonConverter(BaseSession):
             proxy: dict
         """
         for item, json_file, json_data in self.iter_sessions():
-            _json_data = self._main(item, json_file, json_data)
-            yield item, json_file, _json_data
+            _item, _json_file, _json_data = self._main(item, json_file, json_data)
+            yield _item, _json_file, _json_data
 
     def main(self) -> int:
         """