diff --git a/learn/building_programs/index.md b/learn/building_programs/index.md
index 3271c9a48..62e7b2137 100644
--- a/learn/building_programs/index.md
+++ b/learn/building_programs/index.md
@@ -2,7 +2,7 @@
 layout: book
 title: Building programs
 permalink: /learn/building_programs
-author: Arjen Markus, Ondřej Čertík, Milan Curcic, Laurence Kedward, Brad Richardson, Jeremie Vandenplas
+author: Arjen Markus, Ondřej Čertík, Milan Curcic, Laurence Kedward, Brad Richardson, Jeremie Vandenplas, Sebastian Ehlert
 ---
 
 Languages like Fortran, C, C++ and Java, to name but a few, share