diff --git a/pkgs/development/tools/ocaml/ocamlbuild/default.nix b/pkgs/development/tools/ocaml/ocamlbuild/default.nix
index 0c8fd4b4e7b4..6696a99977a0 100644
--- a/pkgs/development/tools/ocaml/ocamlbuild/default.nix
+++ b/pkgs/development/tools/ocaml/ocamlbuild/default.nix
@@ -1,13 +1,19 @@
-{ lib, stdenv, fetchFromGitHub, ocaml, findlib }:
-stdenv.mkDerivation rec {
+{ lib, stdenv, fetchFromGitHub, ocaml, findlib
+, version ? if lib.versionAtLeast ocaml.version "4.07" then "0.15.0" else "0.14.3"
+}:
+
+stdenv.mkDerivation (finalAttrs: {
   pname = "ocaml${ocaml.version}-ocamlbuild";
-  version = "0.15.0";
+  inherit version;
 
   src = fetchFromGitHub {
     owner = "ocaml";
     repo = "ocamlbuild";
-    rev = version;
-    sha256 = "sha256-j4Nd5flyvshIo+XFtBS0fKqdd9YcxYsjE7ty6rZLDRc=";
+    rev = finalAttrs.version;
+    hash = {
+      "0.14.3" = "sha256-dfcNu4ugOYu/M0rRQla7lXum/g1UzncdLGmpPYo0QUM=";
+      "0.15.0" = "sha256-j4Nd5flyvshIo+XFtBS0fKqdd9YcxYsjE7ty6rZLDRc=";
+    }."${finalAttrs.version}";
   };
 
   createFindlibDestdir = true;
@@ -38,4 +44,4 @@ stdenv.mkDerivation rec {
     mainProgram = "ocamlbuild";
     inherit (ocaml.meta) platforms;
   };
-}
+})