From f4a9199f87abea8056da5be915a36990e9e11b77 Mon Sep 17 00:00:00 2001
From: Ben Darwin <bcdarwin@gmail.com>
Date: Wed, 24 May 2023 20:29:03 -0400
Subject: [PATCH] ocamlPackages.owl: 1.0.2 -> 1.1

---
 pkgs/development/ocaml-modules/owl-base/default.nix | 4 ++--
 pkgs/development/ocaml-modules/owl/default.nix      | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/pkgs/development/ocaml-modules/owl-base/default.nix b/pkgs/development/ocaml-modules/owl-base/default.nix
index 32eef119365..2f27d5d3e17 100644
--- a/pkgs/development/ocaml-modules/owl-base/default.nix
+++ b/pkgs/development/ocaml-modules/owl-base/default.nix
@@ -2,13 +2,13 @@
 
 buildDunePackage rec {
   pname = "owl-base";
-  version = "1.0.2";
+  version = "1.1";
 
   duneVersion = "3";
 
   src = fetchurl {
     url = "https://github.com/owlbarn/owl/releases/download/${version}/owl-${version}.tbz";
-    hash = "sha256-ONIQzmwcLwljH9WZUUMOTzZLWuA2xx7RsyzlWbKikmM=";
+    hash = "sha256-mDYCZ2z33VTEvc6gV4JTecIXA/vHIWuU37BADGl/yog=";
   };
 
   minimalOCamlVersion = "4.10";
diff --git a/pkgs/development/ocaml-modules/owl/default.nix b/pkgs/development/ocaml-modules/owl/default.nix
index ac294648d21..42bd4c1383f 100644
--- a/pkgs/development/ocaml-modules/owl/default.nix
+++ b/pkgs/development/ocaml-modules/owl/default.nix
@@ -3,7 +3,7 @@
 , dune-configurator
 , fetchFromGitHub
 , alcotest
-, eigen
+, ctypes
 , stdio
 , openblasCompat
 , owl-base
@@ -21,7 +21,7 @@ buildDunePackage rec {
   checkInputs = [ alcotest ];
   buildInputs = [ dune-configurator stdio ];
   propagatedBuildInputs = [
-    eigen
+    ctypes
     openblasCompat
     owl-base
     npy