diff --git a/test/test.ts b/test/test.ts
index c176c32..faad6aa 100644
--- a/test/test.ts
+++ b/test/test.ts
@@ -3,6 +3,8 @@ import { Qenv } from '@pushrocks/qenv';
 import * as smartmongo from '@pushrocks/smartmongo';
 import { smartunique } from '../ts/smartdata.plugins.js';
 
+import * as mongodb from 'mongodb';
+
 const testQenv = new Qenv(process.cwd(), process.cwd() + '/.nogit/');
 
 console.log(process.memoryUsage());
@@ -80,7 +82,7 @@ tap.test('should save the car to the db', async (toolsArg) => {
   let counter = 0;
 
   const gottenCarInstance = await Car.getInstance({});
-  console.log(gottenCarInstance.testBuffer);
+  console.log(gottenCarInstance.testBuffer instanceof mongodb.Binary);
   process.memoryUsage();
   do {
     const myCar3 = new Car('red', 'Renault');
diff --git a/ts/00_commitinfo_data.ts b/ts/00_commitinfo_data.ts
index 820441d..84e507a 100644
--- a/ts/00_commitinfo_data.ts
+++ b/ts/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@pushrocks/smartdata',
-  version: '5.0.6',
+  version: '5.0.7',
   description: 'do more with data'
 }