diff --git a/website/content/docs/upgrading/upgrade-specific.mdx b/website/content/docs/upgrading/upgrade-specific.mdx
index d5d59ff2a2..b98a1967cb 100644
--- a/website/content/docs/upgrading/upgrade-specific.mdx
+++ b/website/content/docs/upgrading/upgrade-specific.mdx
@@ -28,7 +28,10 @@ Consul 1.11.0 is compiled with Go 1.17 and now the ordering of
 
 ### Deprecated Agent Config Options <EnterpriseAlert inline />
 
-The config key `audit.sink[].name` is now deprecated.
+These config keys are now deprecated:
+
+ - `audit.sink[].name`
+ - [`dns_config.dns_prefer_namespace`](/docs/agent/options#dns_prefer_namespace)
 
 ### Deprecated CLI Subcommands