How can I set the default value of a new table column during a Code-First Migrations?

I'm a bit new to code first migrations and it's giving me a headache... Basically, I'm trying to create a new table of values ('Breeds' in my example). I want to add a column in another table 'Dogs' which holds a BreedId, cannot be null and has a default value. After a lot of faff, I've ended up with the code below. (It didn't like the adding the foreign key so I had to comment that bit out). ``` CreateTable( "dbo.Breeds", c => new { Id = c.Int(nullable: false, identity: true), Name = c.String(nullable: false), }) .PrimaryKey(t => t.Id); Sql("SET IDENTITY_INSERT [dbo].[Breeds] ON"); Sql("INSERT into [dbo].[Breeds] ([Id], [Name]) VALUES ('1', 'Long Hair')"); Sql("SET IDENTITY_INSERT [dbo].[Breeds] OFF"); AddColumn("dbo.Dogs", "BreedId", c => c.Int(nullable: false, defaultValue: '1')); //AddForeignKey("dbo.Dogs", "BreedId", "dbo.Breeds", "Id"); CreateIndex("dbo.Dogs", "BreedId"); ``` But after running Update-Database, the result is: ``` ALTER TABLE [dbo].[Dogs] ADD [BreedId] [int] NOT NULL DEFAULT 49 CREATE INDEX [IX_BreedId] ON [dbo].[Dogs]([BreedId]) ``` As you can see the default value has become '49' instead of '1'and I have no idea why. Can anyone see where I'm going wrong, or is there an easier way to achieve what I'm trying to do? Thanks!