diff --git a/pkgs/lib/maintainers.nix b/pkgs/lib/maintainers.nix
index da4d13b354d6..ab76e2018c0d 100644
--- a/pkgs/lib/maintainers.nix
+++ b/pkgs/lib/maintainers.nix
@@ -19,6 +19,7 @@
   chaoflow = "Florian Friesdorf <flo@chaoflow.net>";
   coconnor = "Corey O'Connor <coreyoconnor@gmail.com>";
   eelco = "Eelco Dolstra <eelco.dolstra@logicblox.com>";
+  ertes = "Ertugrul Söylemez <es@ertes.de>";
   garbas = "Rok Garbas <rok@garbas.si>";
   goibhniu = "Cillian de Róiste <cillian.deroiste@gmail.com>";
   guibert = "David Guibert <david.guibert@gmail.com>";