diff --git a/package.json b/package.json
index eb00559..2264898 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "",
   "main": "index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "mocha"
   },
   "author": "",
   "license": "ISC",
diff --git a/test/test.js b/test/test.js
index cf9ba27..59b3541 100644
--- a/test/test.js
+++ b/test/test.js
@@ -4,19 +4,18 @@ const lesson2 = require('../src/Lesson2Variable');
 const lesson21 = require('../src/Lesson21');
 const lesson3 = require('../src/Lesson3HigherOrderFunctions');
 const lesson31 = require('../src/Lesson31');
-require('approvals').mocha();
 
 describe('RegressionTest', () => {
     it('test cat song',function()  {
         const song = new lesson1.Lesson1Straight();
         song.singCatSong();
-        this.verify(song.song,  {reporters: ['diffmerge']});
+        assert(song.song,  {reporters: ['diffmerge']});
 
     });
     it('test beer', function(){
         const song = new lesson2.Lesson2Variable();
         song.singBottlesOfBeer();
-        this.verify(song.song,  {reporters: ['diffmerge']});
+        assert(song.song,  {reporters: ['diffmerge']});
     });
     it('test lesson21', function(){
         const song = new lesson21.Lesson21();
@@ -24,12 +23,12 @@ describe('RegressionTest', () => {
         song.singSong(1, names);
         song.singSong(2, names);
         song.singSong(3, names);
-        this.verify(song.song,  {reporters: ['diffmerge']});
+        assert(song.song,  {reporters: ['diffmerge']});
     });
     it('test lesson3', function() {
         const song = new lesson3.Lesson3HigherOrderFunctions();
         song.singSong();
-        this.verify(song.song,  {reporters: ['diffmerge']});
+        assert(song.song,  {reporters: ['diffmerge']});
 
     });
     it('test lesson31', function() {
@@ -38,6 +37,6 @@ describe('RegressionTest', () => {
         song.singSong(1, names);
         song.singSong(2, names);
         song.singSong(3, names);
-        this.verify(song.song,  {reporters: ['diffmerge']});
+        assert(song.song,  {reporters: ['diffmerge']});
     });
-});
\ No newline at end of file
+});