From 7fc1e676ea269fe9951ef536ca6ee2a85bd7f77d Mon Sep 17 00:00:00 2001
From: "R. RyanTM" <ryantm-bot@ryantm.com>
Date: Sun, 2 Aug 2020 04:55:59 +0000
Subject: [PATCH] lean: 3.16.5 -> 3.18.4

---
 pkgs/applications/science/logic/lean/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/applications/science/logic/lean/default.nix b/pkgs/applications/science/logic/lean/default.nix
index 886ecdb76ce..224795f2a66 100644
--- a/pkgs/applications/science/logic/lean/default.nix
+++ b/pkgs/applications/science/logic/lean/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "lean";
-  version = "3.16.5";
+  version = "3.18.4";
 
   src = fetchFromGitHub {
     owner  = "leanprover-community";
     repo   = "lean";
     rev    = "v${version}";
-    sha256 = "0s1ay6qgpkxhygfbfrl1cw2pd8bpgw2dw71rzhza20ndqwk8nqs5";
+    sha256 = "1pmc2wi1pa346w89ayrrjv9xk6v6myg2zmx1wj4pd9qxv7ivrbsn";
   };
 
   nativeBuildInputs = [ cmake ];