diff --git a/LICENSE.md b/LICENSE.md
index d68ce8fcf9a6b4c3a3899357bc932a67a5b39db2..e44a490f4c9cdb51e7bb3d0c7dcf2e91c15b4667 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -3,24 +3,29 @@ Copyright holders:
 2015--2016    Marco Agnese
 2012--2014    Markus Blatt
 2013--2014    Andreas Buhr
-2014--2016    Ansgar Burchardt
+2014--2019    Ansgar Burchardt
 2013          Benjamin Bykowski
-2011--2014    Andreas Dedner
+2011--2017    Andreas Dedner
 2012--2016    Christian Engwer
-2011--2016    Jorrit Fahlke
+2011--2018    Jorrit Fahlke
 2012          Bernd Flemisch
 2013          Christoph Gersbacher
 2016          Janick Gerstenberger
-2014--2016    Carsten Gräser
-2015--2016    Felix Gruber
-2011--2016    Christoph Grüninger
-2013--2016    Dominic Kempf
+2014--2018    Carsten Gräser
+2015--2017    Felix Gruber
+2011--2019    Christoph Grüninger
+2018          Max Kahnt
+2013--2018    Dominic Kempf
 2012          Robert Klöfkorn
+2017          Marcel Koch
 2012--2014    Tobias Malkmus
-2012--2016    Steffen Müthing
-2011--2016    Martin Nolte
+2012--2018    Steffen Müthing
+2011--2018    Martin Nolte
+2018          Santiago Ospina
 2011--2016    Elias Pipping
-2011--2016    Oliver Sander
+2018--2019    Simon Praetorius
+2011--2019    Oliver Sander
+2019          Henrik Stolzmann
 
 The DUNE library and headers are licensed under version 2 of the GNU
 General Public License (see below), with a special exception for