diff --git a/pkgs/development/compilers/mkcl/default.nix b/pkgs/development/compilers/mkcl/default.nix
index 6d17d5a8b25..f6ab05bd29b 100644
--- a/pkgs/development/compilers/mkcl/default.nix
+++ b/pkgs/development/compilers/mkcl/default.nix
@@ -27,6 +27,7 @@ stdenv.mkDerivation rec {
     homepage = https://common-lisp.net/project/mkcl/;
     license = stdenv.lib.licenses.lgpl2Plus;
     platforms = stdenv.lib.platforms.linux;
+    maintainers = [stdenv.lib.maintainers.tohl];
   };
 }