diff --git a/lib/adapters/mysql.js b/lib/adapters/mysql.js
index 563559f2..58dfb37a 100644
--- a/lib/adapters/mysql.js
+++ b/lib/adapters/mysql.js
@@ -100,6 +100,7 @@ MySQL.prototype.toDatabase = function (prop, val) {
         ].join('-');
         return this.client.escape(val);
     }
+    if (prop.type.name == "Boolean") return val ? 1 : 0;
     return this.client.escape(val.toString());
 };