diff --git a/pkgs/development/compilers/ocaml/3.12.0.nix b/pkgs/development/compilers/ocaml/3.12.0.nix
index bf767af5c9a7..cf1f234fc97f 100644
--- a/pkgs/development/compilers/ocaml/3.12.0.nix
+++ b/pkgs/development/compilers/ocaml/3.12.0.nix
@@ -52,6 +52,11 @@ stdenv.mkDerivation rec {
          generators, a pre-processor pretty-printer (camlp4) and a
          documentation generator (ocamldoc).
        '';
+
+    platforms = stdenv.lib.platforms.all;
+    maintainers = [
+      stdenv.lib.maintainers.z77z
+    ];
   };
 
 }