diff --git a/content/en/news/releases/1.5.x/announcing-1.5/upgrade-notes/index.md b/content/en/news/releases/1.5.x/announcing-1.5/upgrade-notes/index.md
index 472d9d790..77f87c4d5 100644
--- a/content/en/news/releases/1.5.x/announcing-1.5/upgrade-notes/index.md
+++ b/content/en/news/releases/1.5.x/announcing-1.5/upgrade-notes/index.md
@@ -5,7 +5,7 @@ weight: 20
---
This page describes changes you need to be aware of when upgrading from
-Istio 1.4 to 1.5. Here, we detail cases where we intentionally broke backwards
+Istio 1.4.x to 1.5.x. Here, we detail cases where we intentionally broke backwards
compatibility. We also mention cases where backwards compatibility was
preserved but new behavior was introduced that would be surprising to someone
familiar with the use and operation of Istio 1.4.
Source File: /news/releases/1.5.x/announcing-1.5/upgrade-notes/index.md Diff: