1 files changed, 4 insertions, 5 deletions
diff --git a/pkgs/development/ocaml-modules/fmt/default.nix b/pkgs/development/ocaml-modules/fmt/default.nix
index bd562981652..b82df99d2df 100644
--- a/pkgs/development/ocaml-modules/fmt/default.nix
+++ b/pkgs/development/ocaml-modules/fmt/default.nix
@@ -1,21 +1,20 @@
-{ lib, stdenv, fetchurl, ocaml, findlib, ocamlbuild, topkg, cmdliner, seq, stdlib-shims }:
+{ lib, stdenv, fetchurl, ocaml, findlib, ocamlbuild, topkg, cmdliner }:
 
-if lib.versionOlder ocaml.version "4.05"
+if lib.versionOlder ocaml.version "4.08"
 then throw "fmt is not available for OCaml ${ocaml.version}"
 else
 
 stdenv.mkDerivation rec {
-  version = "0.8.9";
+  version = "0.9.0";
   pname = "ocaml${ocaml.version}-fmt";
 
   src = fetchurl {
     url = "https://erratique.ch/software/fmt/releases/fmt-${version}.tbz";
-    sha256 = "0gkkkj4x678vxdda4xaw2dd44qjacavsvn5nx8gydfwah6pjbkxk";
+    sha256 = "sha256-8fsggFoi3XWhN9cnBKNw53ic9r32OUjmgX0cImwUEmE=";
   };
 
   nativeBuildInputs = [ ocaml findlib ocamlbuild topkg ];
   buildInputs = [ cmdliner topkg ];
-  propagatedBuildInputs = [ seq stdlib-shims ];
 
   strictDeps = true;