diff --git a/utils_v2/date_time/date_time.py b/utils_v2/date_time/date_time.py
index d28d9f7..c882b15 100644
--- a/utils_v2/date_time/date_time.py
+++ b/utils_v2/date_time/date_time.py
@@ -112,7 +112,7 @@ def translate_date_time_string(
         datetime_string: str,
         source_format: str = None,
         destination_format: str = "%Y-%m-%dT%H:%M:%S"
-) -> str:
+) -> str | None:
 
     """
     To convert an input datetime string to a different format.