diff --git a/README.md b/README.md
index 9f72010..97c91ec 100644
--- a/README.md
+++ b/README.md
@@ -50,7 +50,7 @@ $ python3 -m app
 
 * Deploy to heroku.
 
-[![Deploy](https://www.herokucdn.com/deploy/button.svg)](https://heroku.com/deploy?template=https://heroku.com/deploy?template=https://github.com/odysseusmax/tg-index/tree/master)
+[![Deploy](https://www.herokucdn.com/deploy/button.svg)](https://heroku.com/deploy?template=https://github.com/odysseusmax/tg-index/tree/master)
 
 ## Contributions