diff --git a/README.md b/README.md
index 300a24f..9ca71b2 100644
--- a/README.md
+++ b/README.md
@@ -35,4 +35,4 @@ Guiding people to write APIs that conform to certain standards, or to work with
 - [OWASP API Security](https://github.com/stoplightio/spectral-owasp-ruleset) - Improve the security of your API by detecting common vulnerabilities as defined by OWASP and enforced with Spectral. 
 - [URL Versioning](https://github.com/stoplightio/spectral-url-versioning) - API versioning can be a scary topic but there are a few easy wins that are always best avoided.
 
-Checkout more style guides at [API Stylebook](apistylebook.stoplight.io) by @stoplightio and [API Guidelines](https://dret.github.io/guidelines/) by @dret
+Checkout more style guides at [API Stylebook](https://apistylebook.stoplight.io) by @stoplightio and [API Guidelines](https://dret.github.io/guidelines/) by @dret