diff --git a/pkgs/development/ocaml-modules/awa/default.nix b/pkgs/development/ocaml-modules/awa/default.nix
index 5f563725ed9b..236661b518a0 100644
--- a/pkgs/development/ocaml-modules/awa/default.nix
+++ b/pkgs/development/ocaml-modules/awa/default.nix
@@ -16,17 +16,16 @@
   cmdliner,
   base64,
   zarith,
+  mirage-mtime,
 }:
 
 buildDunePackage rec {
   pname = "awa";
-  version = "0.5.1";
-
-  minimalOCamlVersion = "4.10";
+  version = "0.5.2";
 
   src = fetchurl {
     url = "https://github.com/mirage/awa-ssh/releases/download/v${version}/awa-${version}.tbz";
-    hash = "sha256-bd6vBgUwJh1MUlrgbdbBVTZMd3gcJGIX8EEJ5872n14=";
+    hash = "sha256-64gloekVN0YsBwUodrJc6QaNU3PGKMIZMPJWvBfzaj0=";
   };
 
   propagatedBuildInputs = [
@@ -48,6 +47,7 @@ buildDunePackage rec {
     cstruct-unix
     cmdliner
     fmt
+    mirage-mtime
   ];
 
   meta = with lib; {