diff --git a/src/otf_api/models/responses/body_composition_list.py b/src/otf_api/models/responses/body_composition_list.py
index de0be4e..8366d74 100644
--- a/src/otf_api/models/responses/body_composition_list.py
+++ b/src/otf_api/models/responses/body_composition_list.py
@@ -7,7 +7,6 @@
 
 from otf_api.models.base import OtfItemBase, OtfListBase
 
-
 ureg = pint.UnitRegistry()
 
 DEFAULT_WEIGHT_DIVIDERS = [55.0, 70.0, 85.0, 100.0, 115.0, 130.0, 145.0, 160.0, 175.0, 190.0, 205.0]