diff --git a/ReleaseNotes2_2.md b/ReleaseNotes2_2.md
index 07bdf91e..b8655c16 100644
--- a/ReleaseNotes2_2.md
+++ b/ReleaseNotes2_2.md
@@ -292,6 +292,7 @@ Doxygen files have been created to generate a complete Users Guide for version 2
 (In alphabetical order)
  - Demetrios Eliades
  - Sam Hatchett
+ - Abel Heinsbroek
  - Marios Kyriakou
  - Lewis Rossman
  - Elad Salomons