diff --git a/src/database/models.py b/src/database/models.py
index a6972fb..7f4ce70 100644
--- a/src/database/models.py
+++ b/src/database/models.py
@@ -25,8 +25,8 @@ class Account(sqlmodel.SQLModel, table=True):
         sa_column=sqlmodel.Column(sqlmodel.BINARY(64), nullable=False)
     )
     enc_login: bytes = sqlmodel.Field(
-        sa_column=sqlmodel.Column(sqlmodel.VARBINARY(500), nullable=False)
+        sa_column=sqlmodel.Column(sqlmodel.VARBINARY(256), nullable=False)
     )
     enc_pass: bytes = sqlmodel.Field(
-        sa_column=sqlmodel.Column(sqlmodel.VARBINARY(500), nullable=False)
+        sa_column=sqlmodel.Column(sqlmodel.VARBINARY(256), nullable=False)
     )