Fix broken link in README #38

Fix broken link in README

Author: hwhmeikle

README.md

@@ -16,7 +16,7 @@ gem "authsignal-ruby"
 
 Refer to our [SDK documentation](https://docs.authsignal.com/sdks/server/overview) for information on how to use this SDK.
 
-Or check out our [Ruby on Rails Quickstart Guide](https://docs.authsignal.com/quickstarts/ruby-on-rails).
+Or check out our [Ruby on Rails Quickstart Guide](https://docs.authsignal.com/integrations/ruby-on-rails).
 
 ### Response & Error handling
 
@@ -56,4 +56,4 @@ Authsignal.enroll_verified_authenticator!(
 
 # raise:
 <Authsignal::ApiError: AuthsignalError: 400 - body.verificationMethod must be equal to one of the allowed values - allowedValues: AUTHENTICATOR_APP,EMAIL_MAGIC_LINK,EMAIL_OTP,SMS.
-```
+```