diff --git a/swagger.go b/swagger.go
index 9497823..5b8e468 100644
--- a/swagger.go
+++ b/swagger.go
@@ -8,12 +8,19 @@
 package consts
 
 const (
-	SwaggerDataTypeInteger = "integer"
-	SwaggerDataTypeNumber  = "number"
-	SwaggerDataTypeString  = "string"
-	SwaggerDataTypeBoolean = "boolean"
-	SwaggerDataTypeArray   = "array"
-	SwaggerDataTypeObject  = "object"
+	SwaggerDataTypeInteger  = "integer" // 32 位有符号
+	SwaggerDataTypeLong     = "long"    // 64 位有符号
+	SwaggerDataTypeFloat    = "number"
+	SwaggerDataTypeDouble   = "number"
+	SwaggerDataTypeNumber   = "number"
+	SwaggerDataTypeByte     = "string"
+	SwaggerDataTypeBinary   = "binary" // 任意 8 进制序列
+	SwaggerDataTypeString   = "string"
+	SwaggerDataTypeDate     = "string"
+	SwaggerDataTypePassword = "password"
+	SwaggerDataTypeBoolean  = "boolean"
+	SwaggerDataTypeArray    = "array"
+	SwaggerDataTypeObject   = "object"
 )
 
 const (