1 files changed, 2 insertions, 3 deletions
diff --git a/pkgs/development/ocaml-modules/ppx_deriving_yojson/default.nix b/pkgs/development/ocaml-modules/ppx_deriving_yojson/default.nix
index 1359540d066..aa261f0bbb8 100644
--- a/pkgs/development/ocaml-modules/ppx_deriving_yojson/default.nix
+++ b/pkgs/development/ocaml-modules/ppx_deriving_yojson/default.nix
@@ -1,4 +1,4 @@
-{ lib, buildDunePackage, fetchFromGitHub, ppxlib, ounit
+{ lib, buildDunePackage, fetchFromGitHub, ocaml, ppxlib, ounit
 , ppx_deriving, yojson
 }:
 
@@ -17,7 +17,6 @@ buildDunePackage rec {
   inherit (param) version;
 
   minimalOCamlVersion = "4.07";
-  duneVersion = "3";
 
   src = fetchFromGitHub {
     owner = "ocaml-ppx";
@@ -28,7 +27,7 @@ buildDunePackage rec {
 
   propagatedBuildInputs = [ ppxlib ppx_deriving yojson ];
 
-  doCheck = true;
+  doCheck = lib.versionAtLeast ocaml.version "4.08";
   checkInputs = [ ounit ];
 
   meta = {