title: java.lang.ClassNotFoundException: com.jayway.jsonpath.Configuration$Defaults
body: <p>I'm trying to use this library Json2flat, i've add in my pom this dependencies : </p>
  
  <pre><code>&lt;dependency&gt;
   &lt;groupId&gt;com.github.opendevl&lt;/groupId&gt;
   &lt;artifactId&gt;json2flat&lt;/artifactId&gt;
   &lt;version&gt;1.0.3&lt;/version&gt;
  &lt;/dependency&gt;
  
  &lt;dependency&gt;
   &lt;groupId&gt;com.jayway.jsonpath&lt;/groupId&gt;
   &lt;artifactId&gt;json-path&lt;/artifactId&gt;
   &lt;version&gt;2.2.0&lt;/version&gt;&lt;!--INO-MVN-MAN-VER$--&gt;
  &lt;/dependency&gt;
  </code></pre>
  
  <p>When i do <code>JFlat flatMe = new JFlat(json);</code> i got this exception :</p>
  
  <pre><code>java.lang.ClassNotFoundException: com.jayway.jsonpath.Configuration$Defaults
  </code></pre>
  
  <p>here is the link of the librairy in Github : </p>
  
  <p><a href="https://github.com/opendevl/Json2Flat" rel="nofollow noreferrer">https://github.com/opendevl/Json2Flat</a></p>