diff --git a/server_installation/topics/host.adoc b/server_installation/topics/host.adoc
index f76c5274a5..da19b6319f 100644
--- a/server_installation/topics/host.adoc
+++ b/server_installation/topics/host.adoc
@@ -47,7 +47,7 @@ To update the `frontendUrl` with jboss-cli use the following command:
 
 [source,bash]
 ----
-/subsystem=keycloak-server/spi=hostname/provider=fixed:write-attribute(name=properties.frontendUrl,value="https://auth.example.com")
+/subsystem=keycloak-server/spi=hostname/provider=default:write-attribute(name=properties.frontendUrl,value="https://auth.example.com")
 ----
 
 If you want all requests to go through the public domain name you can force backend requests to use the frontend URL as
@@ -65,4 +65,4 @@ To develop a custom hostname provider you need to implement `org.keycloak.urls.H
 `org.keycloak.urls.HostnameProvider`.
 
 Follow the instructions in the Service Provider Interfaces section in link:{developerguide_link}[{developerguide_name}]
-for more information on how to develop a custom provider.
\ No newline at end of file
+for more information on how to develop a custom provider.