From aafa572d5180a09c764376da71e6e0a79f99b8b3 Mon Sep 17 00:00:00 2001
From: Andrey Arapov <andrey.arapov@nixaid.com>
Date: Sun, 7 Aug 2016 12:55:40 +0200
Subject: [PATCH] update README

---
 README.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/README.md b/README.md
index f0e42d6..5de60f0 100644
--- a/README.md
+++ b/README.md
@@ -27,6 +27,13 @@ docker build -t andrey01/steam .
 
 ## Launch the Steam in Docker
 
+You may need to allow your user making local connections to X server,
+which can be achieved with this command:
+
+```
+xhost +SI:localuser:$(id -un)
+```
+
 You can use the following shortcut function and place it to your `~/.bash_aliases` file
 
 ```