diff --git a/src/linkahead/common/models.py b/src/linkahead/common/models.py
index f3439bc5b33bb16721abad3609f2a8af4fc11393..4b1b4d961dceaad13eb43df3bf2676e462ce6e40 100644
--- a/src/linkahead/common/models.py
+++ b/src/linkahead/common/models.py
@@ -76,7 +76,7 @@ from .datatype import (
     DATETIME,
     DOUBLE,
     INTEGER,
-    TEXT,    
+    TEXT,
     get_list_datatype,
     is_list_datatype,
     is_reference,