relates to github #1791

CONTRIBUTORS.html

@@ -553,6 +553,8 @@
 <li>TaZbon &lt;https://github.com/TaZbon&gt; - Optional lax parsing patch for PEM parser.</li>
 <li>han-ji &lt;https://github.com/han-jl&gt; - Fix to sign extension issue in CTR random seek code.</li>
 <li>https://github.com/crlorentzen &lt;https://github.com/crlorentzen&gt; - Addition of system property for configuring GCM ciphers in 1.2 FIPS mode in the JSSE.</li>
+<li>Jakub Zelenka &lt;https://github.com/bukka&gt; - Initial SMIMEAuthEnvelopedData classes.</li>
+<li>rde-infologic &lt;https://github.com/rde-infologic&gt; - Initial SMIMEEnvelopedUtil class.</li>
 </ul>
 </body>
 </html>