diff --git a/pkgs/development/ocaml-modules/bisect_ppx/default.nix b/pkgs/development/ocaml-modules/bisect_ppx/default.nix
index ce52c427cd0..eba01081994 100644
--- a/pkgs/development/ocaml-modules/bisect_ppx/default.nix
+++ b/pkgs/development/ocaml-modules/bisect_ppx/default.nix
@@ -1,24 +1,27 @@
-{ stdenv, fetchFromGitHub, buildDunePackage, ocaml-migrate-parsetree, ppx_tools_versioned }:
+{ lib, fetchFromGitHub, buildDunePackage, cmdliner, ocaml-migrate-parsetree, ppx_tools_versioned }:
 
 buildDunePackage rec {
   pname = "bisect_ppx";
-  version = "1.4.0";
+  version = "2.5.0";
+
+  useDune2 = true;
 
   src = fetchFromGitHub {
     owner = "aantron";
     repo = "bisect_ppx";
     rev = version;
-    sha256 = "1plhm4pvrhpapz5zaks194ji1fgzmp13y942g10pbn9m7kgkqg4h";
+    sha256 = "0w2qd1myvh333jvkf8hgrqzl8ns4xgfggk4frf1ij3jyc7qc0868";
   };
 
   buildInputs = [
+    cmdliner
     ocaml-migrate-parsetree
     ppx_tools_versioned
   ];
 
   meta = {
     description = "Code coverage for OCaml";
-    license = stdenv.lib.licenses.mpl20;
+    license = lib.licenses.mit;
     homepage = "https://github.com/aantron/bisect_ppx";
   };
 }