diff --git a/src/utils/helpers.py b/src/utils/helpers.py
index 55dc77e5..78c2f176 100644
--- a/src/utils/helpers.py
+++ b/src/utils/helpers.py
@@ -30,11 +30,13 @@ def get_from_dict(dictionary, *args):
     return current
 
 
-def merge_dicts(priority_dict, default_dict):
+def merge_dicts(priority_dict: dict, default_dict: dict):
     merged_dict = priority_dict.copy()
     for key, _ in default_dict.items():
         if key not in priority_dict:
             merged_dict[key] = default_dict[key]
+        elif isinstance(priority_dict[key], dict) and isinstance(default_dict[key], dict):
+            merged_dict[key] = merge_dicts(priority_dict[key], default_dict[key])
     return merged_dict