From 09c1342c70c6b31c6065b2b46e0b1c50f0ef990e Mon Sep 17 00:00:00 2001
From: Mario Rodas <marsam@users.noreply.github.com>
Date: Fri, 21 Feb 2020 04:20:00 -0500
Subject: [PATCH] dune_2: 2.3.0 -> 2.3.1

Changelog: https://github.com/ocaml/dune/releases/tag/2.3.1
---
 pkgs/development/tools/ocaml/dune/2.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/tools/ocaml/dune/2.nix b/pkgs/development/tools/ocaml/dune/2.nix
index 860602cb684..cec1aeab6c5 100644
--- a/pkgs/development/tools/ocaml/dune/2.nix
+++ b/pkgs/development/tools/ocaml/dune/2.nix
@@ -6,11 +6,11 @@ else
 
 stdenv.mkDerivation rec {
   pname = "dune";
-  version = "2.3.0";
+  version = "2.3.1";
 
   src = fetchurl {
     url = "https://github.com/ocaml/dune/releases/download/${version}/dune-${version}.tbz";
-    sha256 = "1zswdp2gran8djk718q5g3ldbvw0qp34j9jj1n7m1xp870g3590l";
+    sha256 = "166a6lncx0nlmn0kxgx9qkn1dnbphm30vy1wncxcpsqspxhkqfra";
   };
 
   buildInputs = [ ocaml findlib ];