diff --git a/README.md b/README.md
index eac601a..5820788 100644
--- a/README.md
+++ b/README.md
@@ -62,7 +62,7 @@ Check out these projects our awesome community has created:
 - [R `carbonate`](https://yonicd.github.io/carbonate/) - Iteratively manipulate image aesthetics in `R` and either open in Carbon or download directly.
 
 ##### Textbooks
-- ["CS 101 - An Introduction to Computational Thinking"](https://itunes.apple.com/us/book/id1435714196) a computer science textbook by Sarbo Roy.
+- ["CS 101 - An Introduction to Computational Thinking"](https://itunes.apple.com/us/book/id1435714196) - a computer science textbook by Sarbo Roy.
 
 ## Contribute
 PRs welcome! Please see our [CONTRIBUTING.md](https://github.com/dawnlabs/carbon/blob/master/.github/CONTRIBUTING.md) for more details.