diff --git a/mux.go b/mux.go
index 77fcdb40..a7d3da80 100644
--- a/mux.go
+++ b/mux.go
@@ -98,6 +98,9 @@ func NewHandler(server *Server) (http.Handler, error) {
 			mux.HandleFunc("/metrics", server.wrapMetricsAuth(promhttp.Handler().ServeHTTP))
 		}
 	}
+	mux.HandleFunc("/healthz", func(w http.ResponseWriter, r *http.Request) {
+		w.WriteHeader(http.StatusNoContent)
+	})
 	mux.Handle("/", server)
 
 	var handler http.Handler = mux