From 73141dd1799949a3d582ec4979a102e90ceb5202 Mon Sep 17 00:00:00 2001
From: 515hikaru <12kojima.takahiro@gmail.com>
Date: Sat, 15 Dec 2018 22:23:05 +0900
Subject: [PATCH] fix readme

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

diff --git a/README.md b/README.md
index 858efc2201..a1a9033f9e 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ If you'd like to read it locally, [install Rust], and then:
 ```bash
 $ git clone https://github.com/rust-lang/rust-by-example
 $ cd rust-by-example
-$ cargo install mdbook --version ^0.2 --force
+$ cargo install mdbook --version 0.2 --force
 $ mdbook build
 $ mdbook serve
 ```