diff --git a/pkg/setting/provider.go b/pkg/setting/provider.go
index 3f1a8bd..5243510 100644
--- a/pkg/setting/provider.go
+++ b/pkg/setting/provider.go
@@ -22,6 +22,10 @@ type (
 		SiteBasic(ctx context.Context) *SiteBasic
 		// PWA related settings
 		PWA(ctx context.Context) *PWASetting
+		// AnnouncementEnabled returns true if announcement is enabled.
+		AnnouncementEnabled(ctx context.Context) bool
+		// Announcement returns the site announcement content.
+		Announcement(ctx context.Context) string
 		// RegisterEnabled returns true if public sign-up is enabled.
 		RegisterEnabled(ctx context.Context) bool
 		// AuthnEnabled returns true if Webauthn is enabled.