From 6d60f5b478aeca655c67fddea232bc8000b4f430 Mon Sep 17 00:00:00 2001
From: Stephan Dilly <dilly.stephan@gmail.com>
Date: Mon, 18 May 2020 19:03:58 +0200
Subject: [PATCH] document min. rust version (closes #69)

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 2c76343762..56f25eba3d 100644
--- a/README.md
+++ b/README.md
@@ -58,6 +58,7 @@ brew install extrawurst/tap/gitui
 ### requirements
 
 install `rust`/`cargo`: https://www.rust-lang.org/tools/install
+min rust version: `1.42`
 
 ### cargo install