diff --git a/readme.md b/readme.md
index 67fc19f..21846b2 100644
--- a/readme.md
+++ b/readme.md
@@ -2,7 +2,7 @@
 
 [![Build Status](https://travis-ci.org/zeit/now-cli.svg?branch=master)](https://travis-ci.org/zeit/now-cli)
 [![XO code style](https://img.shields.io/badge/code_style-XO-5ed9c7.svg)](https://github.com/sindresorhus/xo)
-[![Slack Channel](https://zeit-slackin.now.sh/badge.svg)](https://zeit.chat)
+[![Slack Channel](http://zeit-slackin.now.sh/badge.svg)](https://zeit.chat)
 
 Realtime global deployments served over HTTP/2. You can find the FAQs [here](https://zeit.co/now#frequently-asked-questions).