diff --git a/roles/infra/tasks/grafana.yml b/roles/infra/tasks/grafana.yml
index d517bad..0ab93a8 100644
--- a/roles/infra/tasks/grafana.yml
+++ b/roles/infra/tasks/grafana.yml
@@ -101,7 +101,7 @@
       tags: dashboard_init
       ignore_errors: true
       vars:
-        endpoint: "http://127.0.0.1:{{ grafana_port|default(3000) }}/ui"
+        endpoint: "http://127.0.0.1:{{ grafana_port | default(3000) }}/grafana"
         username: "{{ grafana_admin_username|default('admin') }}"
         password: "{{ grafana_admin_password|default('pigsty') }}"
       shell: |
diff --git a/roles/infra/templates/caddy/Caddyfile b/roles/infra/templates/caddy/Caddyfile
index 8a206c2..8b1dbdd 100644
--- a/roles/infra/templates/caddy/Caddyfile
+++ b/roles/infra/templates/caddy/Caddyfile
@@ -32,9 +32,9 @@
 	}
 
 	# -------------------------
-	# Grafana: /ui/ 与 /ui/api/live/
+	# Grafana: /grafana/ 与 /grafana/api/live/
 	# -------------------------
-	@ui path /ui/*
+	@ui path /grafana/*
 	handle @ui {
 		reverse_proxy 127.0.0.1:3000 {
 			header_up Host {host}
@@ -43,14 +43,14 @@
 		}
 	}
 
-	@ui_live path /ui/api/live/*
+	@ui_live path /grafana/api/live/*
 	handle @ui_live {
 		reverse_proxy 127.0.0.1:3000 {
 			header_up Host {host}
 		}
 	}
 
-	@ui_rewrite path_regexp ui_rewrite ^/ui/(vmetrics|vlogs|vtraces|vmalert|haproxy|alertmgr)(.*)$
+	@ui_rewrite path_regexp ui_rewrite ^/grafana/(vmetrics|vlogs|vtraces|vmalert|haproxy|alertmgr)(.*)$
 	redir @ui_rewrite /{re.ui_rewrite.1}{re.ui_rewrite.2} 301
 
 	# -------------------------
diff --git a/roles/infra/templates/grafana/grafana.ini.j2 b/roles/infra/templates/grafana/grafana.ini.j2
index 20afbf6..1dda9b6 100644
--- a/roles/infra/templates/grafana/grafana.ini.j2
+++ b/roles/infra/templates/grafana/grafana.ini.j2
@@ -9,7 +9,7 @@ protocol = http
 http_addr = 0.0.0.0
 http_port = {{ grafana_port | default(3000) }}
 domain = {{ grafana_domain | default('localhost') }}
-root_url = %(protocol)s://%(domain)s:%(http_port)s/ui/
+root_url = %(protocol)s://%(domain)s:%(http_port)s/grafana/
 serve_from_sub_path = true
 
 [database]