diff --git a/pkgs/development/ocaml-modules/path_glob/default.nix b/pkgs/development/ocaml-modules/path_glob/default.nix
index e0f56e6a6377..3808fd6d6eeb 100644
--- a/pkgs/development/ocaml-modules/path_glob/default.nix
+++ b/pkgs/development/ocaml-modules/path_glob/default.nix
@@ -4,13 +4,12 @@
   fetchurl,
 }:
 
-buildDunePackage rec {
+buildDunePackage (finalAttrs: {
   pname = "path_glob";
-  version = "0.2";
-  useDune2 = true;
+  version = "0.3";
   src = fetchurl {
-    url = "https://gasche.gitlab.io/path_glob/releases/path_glob-${version}.tbz";
-    sha256 = "01ra20bzjiihbgma74axsp70gqmid6x7jmiizg48mdkni0aa42ay";
+    url = "https://gasche.gitlab.io/path_glob/releases/path_glob-${finalAttrs.version}.tgz";
+    hash = "sha256-My2uI7cA+gUNH9bk89LiS43R2yyOpPdsVOLlSFHJ0iY=";
   };
 
   meta = {
@@ -18,4 +17,4 @@ buildDunePackage rec {
     description = "Checking glob patterns on paths";
     license = lib.licenses.lgpl2Only;
   };
-}
+})