diff --git a/OpenAuth.Repository/Domain/LasaModelLabel.cs b/OpenAuth.Repository/Domain/LasaModelLabel.cs
index 90e9b2a..c2a9985 100644
--- a/OpenAuth.Repository/Domain/LasaModelLabel.cs
+++ b/OpenAuth.Repository/Domain/LasaModelLabel.cs
@@ -16,6 +16,7 @@ namespace OpenAuth.Repository.Domain
         public int EnumValue { get; set; }
         public double Reliability { get; set; }
         public string PId { get; set; }
-        public string Color { get; set; }
+        [SugarColumn(IsJson = true)]
+        public int[] Color { get; set; }
     }
 }