diff --git a/submit.php b/submit.php
index 652a744..c64338a 100644
--- a/submit.php
+++ b/submit.php
@@ -41,5 +41,8 @@ else
 <p>In case of errors, please check all input data again.<br />
 If the problem still exists, please contact us and add the error message.</p>
 
+<p style="font-size:small">This web application has been created by <a href="http://mehl.mx">Max Mehl</a><br />
+The program can be obtained on <a href="http://src.mehl.mx/uberspace-webadmin.git">Git</a> under a GPLv3+ license.</p>
+
 </body>
 </html>