From 27e2fd9b06e6d5801aaa01d7cdbfe987a4f3dd7e Mon Sep 17 00:00:00 2001
From: Greg Fitzgerald <greg@solana.com>
Date: Wed, 12 Dec 2018 14:35:22 -0700
Subject: [PATCH] Update README.md

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

diff --git a/README.md b/README.md
index 1a6daadd00..c977e1e0e3 100644
--- a/README.md
+++ b/README.md
@@ -42,7 +42,7 @@ $ source $HOME/.cargo/env
 $ rustup component add rustfmt-preview
 ```
 
-If your rustc version is lower than 1.26.1, please update it:
+If your rustc version is lower than 1.31.0, please update it:
 
 ```bash
 $ rustup update