diff --git a/content/en/docs/reference/glossary/cluster-operator.md b/content/en/docs/reference/glossary/cluster-operator.md
index c8973438302c1..48bdd4d3dfbdf 100755
--- a/content/en/docs/reference/glossary/cluster-operator.md
+++ b/content/en/docs/reference/glossary/cluster-operator.md
@@ -17,6 +17,6 @@ tags:
 Their primary responsibility is keeping a cluster up and running, which may involve periodic maintenance activities or upgrades.<br>
 
 {{< note >}}
-Cluster operators are different from the [Operator pattern](https://coreos.com/operators) that extends the Kubernetes API.
+Cluster operators are different from the [Operator pattern](https://www.openshift.com/learn/topics/operators) that extends the Kubernetes API.
 {{< /note >}}