From 51ce0b94635b2f96a807c690eb788f32bef8deed Mon Sep 17 00:00:00 2001
From: George Hahn <George.Hahn.VHS@gmail.com>
Date: Thu, 17 Oct 2019 16:07:54 -0500
Subject: [PATCH] Suggestion: Add edition to example Cargo.toml snippet (#78)

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

diff --git a/README.md b/README.md
index d8aea219d..9cc30da7f 100644
--- a/README.md
+++ b/README.md
@@ -54,6 +54,8 @@ $ cargo +beta build
 #### `Cargo.toml`
 
 ```toml
+edition = "2018"
+
 [dependencies]
 tonic = "*"
 bytes = "0.4"