diff --git a/AUTHORS b/AUTHORS
index 90671234d9..6787d544dd 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -167,6 +167,7 @@ The following people have contributed code to GIMP:
  Adrian Likins
  Tor Lillqvist
  Ingo Lütkebohle
+ Nikc M.
  Josh MacDonald
  Ed Mackey
  Vidar Madsen
@@ -201,6 +202,7 @@ The following people have contributed code to GIMP:
  Adam D Moss
  Tobias Mueller
  Michael Muré
+ Lionel N.
  Balazs Nagy
  Yukihiro Nakai
  Shuji Narazaki
diff --git a/authors.xml b/authors.xml
index 0e4d8c5aeb..f64895b326 100644
--- a/authors.xml
+++ b/authors.xml
@@ -185,6 +185,7 @@
   <contributor role="documenter" last-active="2.6">Jean-Pierre Litzler</contributor>
   <contributor role="documenter" last-active="2.6">Vitaly Lomov</contributor>
   <contributor role="author" last-active="1.2">Ingo Lütkebohle</contributor>
+  <contributor role="author" last-active="2.10">Nikc M.</contributor>
   <contributor role="author" last-active="1.0">Josh MacDonald</contributor>
   <contributor role="author documenter" last-active="1.0">Ed Mackey</contributor>
   <contributor role="author" last-active="1.2">Vidar Madsen</contributor>
@@ -219,6 +220,7 @@
   <contributor role="author" last-active="2.4">Adam D Moss</contributor>
   <contributor role="author" last-active="2.8">Tobias Mueller</contributor>
   <contributor role="author" last-active="2.8">Michael Muré</contributor>
+  <contributor role="author" last-active="2.10">Lionel N.</contributor>
   <contributor role="author" last-active="1.2">Balazs Nagy</contributor>
   <contributor role="author" last-active="1.2">Yukihiro Nakai</contributor>
   <contributor role="author" last-active="1.2">Shuji Narazaki</contributor>