From f2004bdf39f0b250961d2a8803e1a71d9db1c275 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Josef=20=C5=A0im=C3=A1nek?= <josef.simanek@gmail.com>
Date: Mon, 21 Sep 2020 18:42:29 +0200
Subject: [PATCH] Mention install dependencies needed in README.md.

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index d31cbe4b..17664bb3 100644
--- a/README.md
+++ b/README.md
@@ -36,6 +36,8 @@ Changes the current Ruby.
 
 ## Install
 
+Ensure you have wget, tar and make commands installed first and run following:
+
     wget -O chruby-0.3.9.tar.gz https://github.com/postmodern/chruby/archive/v0.3.9.tar.gz
     tar -xzvf chruby-0.3.9.tar.gz
     cd chruby-0.3.9/