diff --git a/model/bcd_request.py b/model/bcd_request.py
index 3c8c1b40abc9ecf0c0c21a338233af97faa94018..2529d2a946dc713bd95bd727d18798cc6f50d739 100644
--- a/model/bcd_request.py
+++ b/model/bcd_request.py
@@ -12,6 +12,7 @@ class BCDProtectionRequirements(Enum):
     LEVEL_2 = 2
     SPECIAL = 10
 
+
 class BCDSystemType(Enum):
     CLIENT = 1
     SERVER = 2
@@ -20,6 +21,7 @@ class BCDSystemType(Enum):
     VPN_WIFI_ONLY = 5
     OTHER = 6
 
+
 class BCDRequestModel(BaseModel):
     oe: str = Field()
     group: str = Field()