1 files changed, 5 insertions, 7 deletions
diff --git a/pkgs/development/tools/ocaml/obuild/default.nix b/pkgs/development/tools/ocaml/obuild/default.nix
index 5e851a93205..a380dbff81f 100644
--- a/pkgs/development/tools/ocaml/obuild/default.nix
+++ b/pkgs/development/tools/ocaml/obuild/default.nix
@@ -1,10 +1,8 @@
-{ stdenv, fetchzip, ocaml }:
+{ lib, stdenv, fetchzip, ocaml }:
 
-let version = "0.1.10"; in
-
-stdenv.mkDerivation {
+stdenv.mkDerivation rec {
   pname = "obuild";
-  inherit version;
+  version = "0.1.10";
 
   src = fetchzip {
     url = "https://github.com/ocaml-obuild/obuild/archive/obuild-v${version}.tar.gz";
@@ -27,7 +25,7 @@ stdenv.mkDerivation {
     homepage = "https://github.com/ocaml-obuild/obuild";
     platforms = ocaml.meta.platforms or [];
     description = "Simple package build system for OCaml";
-    license = stdenv.lib.licenses.lgpl21;
-    maintainers = with stdenv.lib.maintainers; [ volth ];
+    license = lib.licenses.lgpl21;
+    maintainers = with lib.maintainers; [ volth ];
   };
 }