diff --git a/cmd/main.go b/cmd/main.go
index 3e0bd27..0963fd9 100644
--- a/cmd/main.go
+++ b/cmd/main.go
@@ -54,5 +54,8 @@ func httpHandler(res http.ResponseWriter, req *http.Request) {
 		}
 
 		fmt.Fprintf(res, metric.Format())
+		if liveMetrics.isLastMetric() {
+			break
+		}
 	}
 }
diff --git a/cmd/queue.go b/cmd/queue.go
index af9ef44..9b0c195 100644
--- a/cmd/queue.go
+++ b/cmd/queue.go
@@ -29,3 +29,7 @@ func (q *Queue[T]) Pop() (*T, bool) {
 
 	return &val, true
 }
+
+func (q *Queue[T]) isLastMetric() bool {
+	return q.Size == 1
+}