diff --git a/public/index.html b/public/index.html
index 0be11072d044d28ea1eb48b5c7cfe04291026c30..927aeca52920b1faa8cd4b65b723882cc087658e 100644
--- a/public/index.html
+++ b/public/index.html
@@ -65,7 +65,7 @@
 
     <footer class="block bg-darkgreen">
         <div class="container">
-            <div>© 2021, Max-Planck-Institut für Bildungsforschung</div>
+            <div>© 2022, Max-Planck-Institut für Bildungsforschung</div>
             <div>
                 <a href="https://www.mpib-berlin.mpg.de/imprint">Imprint</a>
                 &middot;