diff --git a/metadata-ingestion/src/datahub/ingestion/source/sql/mssql.py b/metadata-ingestion/src/datahub/ingestion/source/sql/mssql.py
index 9234d786ea..1c8af307f5 100644
--- a/metadata-ingestion/src/datahub/ingestion/source/sql/mssql.py
+++ b/metadata-ingestion/src/datahub/ingestion/source/sql/mssql.py
@@ -136,13 +136,16 @@ class SQLServerSource(SQLAlchemySource):
     @staticmethod
     def _add_output_converters(conn: Connection) -> None:
         def handle_sql_variant_as_string(value):
-            return value.decode('utf-16le')
+            return value.decode("utf-16le")
+
         # see https://stackoverflow.com/questions/45677374/pandas-pyodbc-odbc-sql-type-150-is-not-yet-supported
         # and https://stackoverflow.com/questions/11671170/adding-output-converter-to-pyodbc-connection-in-sqlalchemy
         try:
             conn.connection.add_output_converter(-150, handle_sql_variant_as_string)
         except AttributeError as e:
-            logger.debug(f"Failed to mount output converter for MSSQL data type -150 due to {e}")
+            logger.debug(
+                f"Failed to mount output converter for MSSQL data type -150 due to {e}"
+            )
 
     def _populate_table_descriptions(self, conn: Connection, db_name: str) -> None:
         # see https://stackoverflow.com/questions/5953330/how-do-i-map-the-id-in-sys-extended-properties-to-an-object-name