diff --git a/pkgs/ocaml/xlog/default.nix b/pkgs/ocaml/xlog/default.nix
index 6f81228..ff06742 100644
--- a/pkgs/ocaml/xlog/default.nix
+++ b/pkgs/ocaml/xlog/default.nix
@@ -3,21 +3,23 @@
   buildDunePackage,
 
   ptime,
-  ppxlib
+  ppxlib,
+  ppx_unicode
 }:
 buildDunePackage rec {
   pname = "xlog";
-  version = "0.0.1";
+  version = "0.0.2";
 
   src = fetchgit {
     url = "https://git.lain.faith/haskal/xlog.git";
     rev = version;
-    hash = "sha256-AS50sT4PJm/zk58R/yniGGG0sqdqZUePcVg0BI1CA4E=";
+    hash = "sha256-Su1Udp7ICrMuD7D8TtyuNnfwTBK5ZefFk89miqwrxDc=";
   };
 
   minimalOcamlVersion = "5.1";
   dontStrip = true;
 
-  buildInputs = [ ppxlib ];
-  propagatedBuildInputs = [ ptime ];
+  buildInputs = [ ppx_unicode ];
+  propagatedBuildInputs = [ ptime ppxlib ];
+  nativeBuildInputs = [ ppxlib ppx_unicode ];
 }