diff --git a/forward_form.php b/forward_form.php
index 88ea4da8aacc1642952aa41faaf87a4d903eef5d..231555494e4c80c7b67c0e48347e2e9aedda371c 100644
--- a/forward_form.php
+++ b/forward_form.php
@@ -15,8 +15,8 @@
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 /**
  * @package   mod_pdfannotator
- * @copyright 2018 RWTH Aachen (see README.md)
- * @author    Anna Heynkes
+ * @copyright 2019 RWTH Aachen (see README.md)
+ * @author    Friederike Schwager
  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  *
  */
diff --git a/shared/statistic.js b/shared/statistic.js
index 79da48a4254f402d0d0c3edb4c9ef3a716af8178..8d69dfe828d5a717a1419558abf6251911cdc842 100644
--- a/shared/statistic.js
+++ b/shared/statistic.js
@@ -1,7 +1,8 @@
-/*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
+/**
+ * @package   mod_pdfannotator
+ * @copyright 2018 RWTH Aachen, Friederike Schwager (see README.md)
+ * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ *
  */
 
 // R: The first parameter has to be Y, because it is a default YUI-object (demanded by moodle).