diff --git a/src/Entity/Mysql/Schema.php b/src/Entity/Mysql/Schema.php
index 571edbb..af0877f 100644
--- a/src/Entity/Mysql/Schema.php
+++ b/src/Entity/Mysql/Schema.php
@@ -27,7 +27,7 @@ class Schema extends \Swoft\Db\Entity\Schema
         'number'   => 'Types::NUMBER',
         'decimal'  => 'Types::NUMBER',
         'bool'     => 'Types::BOOLEAN',
-        'tinyint'  => 'Types::BOOLEAN',
+        'tinyint'  => 'Types::INT',
     ];
 
     /**
@@ -43,6 +43,6 @@ class Schema extends \Swoft\Db\Entity\Schema
         'number'   => self::TYPE_INT,
         'decimal'  => self::TYPE_INT,
         'bool'     => self::TYPE_BOOL,
-        'tinyint'  => self::TYPE_BOOL
+        'tinyint'  => self::TYPE_INT
     ];
 }