Update cloud-cli-installation.md

Add version requirements

website/docs/docs/cloud/cloud-cli-installation.md

@@ -19,10 +19,14 @@ dbt commands are run against dbt Cloud's infrastructure and benefit from:
 * [Automatic deferral](/docs/cloud/about-cloud-develop-defer) of build artifacts to your Cloud project's production environment. 
 * Speedier, lower-cost builds.
 * Support for dbt Mesh ([cross-project `ref`](/docs/collaborate/govern/project-dependencies)),
-* Significant platform improvements, to be released over the coming months.
+* Significant platform improvements, to be released over the coming months.##
 
+
+## Prerequisites 
 The dbt Cloud CLI is available in all [deployment regions](/docs/cloud/about-cloud/regions-ip-addresses) and and for both multi-tenant and single-tenant accounts (Azure single-tenant not supported at this time).
 
+- You must be on dbt version 1.5 or higher. To upgrade, refer to [dbt Cloud versions](/docs/cloud/dbt-versions/upgrade-core-in-cloud).
+
 ## Install dbt Cloud CLI
 
 You can install the dbt Cloud CLI on the command line by using one of these methods: