diff --git a/__init__.py b/__init__.py
index 8b64cfe..41b4b6d 100644
--- a/__init__.py
+++ b/__init__.py
@@ -1,4 +1,5 @@
 from dotenv import dotenv_values
+from collections import defaultdict
 # from bot.handlers.MainChannelHandler import MainChannelHandler
 # from bot.handlers.TestChannelHandler import TestChannelHandler
 # from bot.handlers.TestChannelPhotoHandler import TestChannelPhotoHandler
@@ -51,3 +52,12 @@ video_msg_handlers = [
     # MainChannelVideoHandler(),
     # # CopyFromMainChannelVideoHandler()
 ]
+
+def recursive_dict_merge(dict1, dict2):
+    result = defaultdict(list)
+    for d in [dict1, dict2]:
+        for key, value in d.items():
+            result[key].extend(value)
+    result = dict(result)
+
+    return result