diff --git a/modules/ROOT/pages/prerequisite-and-setup.adoc b/modules/ROOT/pages/prerequisite-and-setup.adoc
index 1009cb3..b68b5a6 100644
--- a/modules/ROOT/pages/prerequisite-and-setup.adoc
+++ b/modules/ROOT/pages/prerequisite-and-setup.adoc
@@ -112,7 +112,7 @@ This release supports the following Kubernetes platforms:
 | 1.29 - 1.34
 
 | Red Hat OpenShift Container Platform
-| 4.16 - 4.19
+| 4.16 - 4.20
 |===
 
 The following diagrams depict Couchbase Operator compatibility with Kubernetes and OpenShift platforms, and can be used to calculate upgrade paths: