diff --git a/frontend/public/bowlspeed/index.html b/frontend/public/bowlspeed/index.html
index 3867d19..7215dd0 100644
--- a/frontend/public/bowlspeed/index.html
+++ b/frontend/public/bowlspeed/index.html
@@ -292,8 +292,10 @@
             margin: 12px 0 0 0;
         }
         .frame-time-info {
+            text-align: center;
             margin-bottom: 10px;
             color: #2980b9;
+            font-size: 1em;
         }
     </style>
     <!-- Google Tag Manager -->
@@ -359,6 +361,7 @@
             <div class="video-preview-wrapper">
                 <video id="video-preview" class="video-preview-large" controls></video>
             </div>
+            <p class="frame-time-info">영상을 이동하여 각 지점 선택 버튼을 눌러주세요.</p>
             <div class="timeline-btns">
                 <button id="set-start-btn" class="timeline-btn" type="button">시작 지점 선택</button>
                 <button id="set-end-btn" class="timeline-btn" type="button">종료 지점 선택</button>