From 1783ed58b128e20aa969b2abfc9743d5dc7e683c Mon Sep 17 00:00:00 2001
From: Christoph Wiechert <wio@psitrax.de>
Date: Thu, 11 May 2017 21:14:21 +0200
Subject: [PATCH] Add docker tags hint to README

---
 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/README.md b/README.md
index 88cd9ea..7ecc599 100644
--- a/README.md
+++ b/README.md
@@ -37,6 +37,12 @@ $ docker run -p 0.0.0.0:3000:3000 -v $PWD/data:/data psitrax/psitransfer
 $ sudo chown -R 1000 $PWD/data 
 ```
 
+Specify the version by using [image tags](https://hub.docker.com/r/psitrax/psitransfer/tags/) e.g.:
+* `latest`: corresponds to master branch
+* `1`: latest stable `1.x.x`
+* `1.1`: latest stable `1.1.x`
+* `1.0.0`: exact version
+
 ### Manual, precompiled
 
 ```bash