diff --git a/src/components/StartTask.vue b/src/components/StartTask.vue
index 0738de7..8720662 100644
--- a/src/components/StartTask.vue
+++ b/src/components/StartTask.vue
@@ -81,8 +81,8 @@ const breakAudio = new Audio('/resource/notification.mp3');
 
 const progress = computed(() => {
   const total = isBreak.value ? 5 * 60 : 25 * 60;
-  const current = timerMinutes.value * 60 + timerSeconds.value;
-  return ((total - current) / total) * 100;
+  const remaining = timerMinutes.value * 60 + timerSeconds.value;
+  return (remaining / total) * 100;
 });
 const nowTimestamp = ref(Date.now());