From adcb4ba2b4c55d987231ddd1cb977a589e11fca1 Mon Sep 17 00:00:00 2001
From: haya14busa <haya14busa@gmail.com>
Date: Sun, 19 Jan 2020 08:33:40 +0000
Subject: [PATCH] tweak

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index b1a46f4..3eb1684 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,8 @@ REVIEWDOG_VERSION=v0.1.0
 ```Dockerfile
 # Dockerfile sample
 ENV REVIEWDOG_VERSION=0.1.0
-ENV REVIEWDOG_VERSION 0.1.0 # space is ok.
+# space is supported as well.
+ENV REVIEWDOG_VERSION 0.1.0
 ARG REVIEWDOG_VERSION=0.1.0
 ```