diff --git a/pkgs/development/ocaml-modules/mirage-random/default.nix b/pkgs/development/ocaml-modules/mirage-random/default.nix
new file mode 100644
index 000000000000..535c9286948e
--- /dev/null
+++ b/pkgs/development/ocaml-modules/mirage-random/default.nix
@@ -0,0 +1,20 @@
+{ lib, buildDunePackage, fetchurl, cstruct }:
+
+buildDunePackage rec {
+  pname = "mirage-random";
+  version = "2.0.0";
+
+  src = fetchurl {
+    url = "https://github.com/mirage/mirage-random/releases/download/v${version}/mirage-random-v${version}.tbz";
+    sha256 = "0qj41d5smkkkbjwsnz71bhhj94d2cwv53rf3j4rhky0pqbkidnv1";
+  };
+
+  propagatedBuildInputs = [ cstruct ];
+
+  meta = {
+    description = "Random signatures for MirageOS";
+    homepage = "https://github.com/mirage/mirage-random";
+    license = lib.licenses.isc;
+    maintainers = [ lib.maintainers.vbgl ];
+  };
+}
diff --git a/pkgs/top-level/ocaml-packages.nix b/pkgs/top-level/ocaml-packages.nix
index cf0305e26a6f..739f6889c57e 100644
--- a/pkgs/top-level/ocaml-packages.nix
+++ b/pkgs/top-level/ocaml-packages.nix
@@ -542,6 +542,8 @@ let
 
     mirage-protocols = callPackage ../development/ocaml-modules/mirage-protocols { };
 
+    mirage-random = callPackage ../development/ocaml-modules/mirage-random { };
+
     mlgmp =  callPackage ../development/ocaml-modules/mlgmp { };
 
     mlgmpidl =  callPackage ../development/ocaml-modules/mlgmpidl { };