diff --git a/internal/http/dj_handlers.go b/internal/http/dj_handlers.go
index 6def03b..ea8a743 100644
--- a/internal/http/dj_handlers.go
+++ b/internal/http/dj_handlers.go
@@ -23,8 +23,8 @@ func NewDJHandlers(l *radio.ListenerCounter, p *radio.Playlist, slLen int) *DJHa
 }
 
 func (dj *DJHandlers) ListenersGet(w http.ResponseWriter, _ *http.Request) {
-	w.Header().Add("Content-Type", "text/plain")
-	fmt.Fprint(w, dj.listeners.Current(), dj.listeners.Peak())
+	w.Header().Add("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(dj.listeners)
 }
 
 func (dj *DJHandlers) ListenersInc(w http.ResponseWriter, _ *http.Request) {