diff --git a/docs/1_installation.md b/docs/1_installation.md
index ad1f6ad..4f95919 100644
--- a/docs/1_installation.md
+++ b/docs/1_installation.md
@@ -24,4 +24,4 @@ oauth2_proxy-3.2.0.linux-amd64: OK
 
 2.  [Select a Provider and Register an OAuth Application with a Provider](auth)
 3.  [Configure OAuth2 Proxy using config file, command line options, or environment variables](configuration)
-4.  [Configure SSL or Deploy behind a SSL endpoint](tls) (example provided for Nginx)
\ No newline at end of file
+4.  [Configure SSL or Deploy behind a SSL endpoint](tls-configuration) (example provided for Nginx)