diff --git a/routers/web/web.go b/routers/web/web.go
index a6a4c1d987..8fa24a2824 100644
--- a/routers/web/web.go
+++ b/routers/web/web.go
@@ -258,7 +258,7 @@ func Routes() *web.Route {
 		routes.Get("/metrics", append(mid, Metrics)...)
 	}
 
-	routes.Get("/robots.txt", append(mid, misc.RobotsTxt)...)
+	routes.Methods("GET,HEAD", "/robots.txt", append(mid, misc.RobotsTxt)...)
 	routes.Get("/ssh_info", misc.SSHInfo)
 	routes.Get("/api/healthz", healthcheck.Check)