diff --git a/content/rancher/v2.x/en/installation/references/_index.md b/content/rancher/v2.x/en/installation/references/_index.md
index 6059833ce81..beeeed0f55a 100644
--- a/content/rancher/v2.x/en/installation/references/_index.md
+++ b/content/rancher/v2.x/en/installation/references/_index.md
@@ -1,7 +1,7 @@
 ---
 title: Port Requirements
 aliases:
-  - /rancher/v2.x/en/hosts/amazon/#required-ports-for-rancher-to-work
+  - /rancher/v2.x/en/hosts/amazon/#required-ports-for-rancher-to-work/
 ---
 
 To operate properly, Rancher requires the following ports to be open on your nodes. During creation of clusters using a cloud service (like Amazon EC2 or DigitalOcean), Rancher opens these ports for you.