diff --git a/pkgs/development/ocaml-modules/mirage-unix/default.nix b/pkgs/development/ocaml-modules/mirage-unix/default.nix
index 0c7fe10246b..3663e4b9cb7 100644
--- a/pkgs/development/ocaml-modules/mirage-unix/default.nix
+++ b/pkgs/development/ocaml-modules/mirage-unix/default.nix
@@ -1,15 +1,15 @@
-{ lib, buildDunePackage, fetchurl, lwt, duration, mirage-runtime, io-page }:
+{ lib, buildDunePackage, fetchurl, lwt, duration, mirage-runtime }:
 
 buildDunePackage rec {
   pname = "mirage-unix";
-  version = "5.0.0";
+  version = "5.0.1";
 
   src = fetchurl {
     url = "https://github.com/mirage/${pname}/releases/download/v${version}/${pname}-${version}.tbz";
-    sha256 = "sha256-gQ16af73ebsg131d+DqUy7iKzdlWrxp2aczQJ4T8Hps=";
+    sha256 = "sha256-U1oLznUDBcJLcVygfSiyl5qRLDM27cm/WrjT0vSGhPg=";
   };
 
-  propagatedBuildInputs = [ lwt duration mirage-runtime io-page ];
+  propagatedBuildInputs = [ lwt duration mirage-runtime ];
   doCheck = true;
 
   meta = with lib; {