diff --git a/apps/core/__pycache__/utils.cpython-39.pyc b/apps/core/__pycache__/utils.cpython-39.pyc
index 4651adb51a0a3d61c36146192539562f084c5563..da5ae6c9764c08f74e8bfebb98648555fa39b3c8 100644
Binary files a/apps/core/__pycache__/utils.cpython-39.pyc and b/apps/core/__pycache__/utils.cpython-39.pyc differ
diff --git a/apps/core/utils.py b/apps/core/utils.py
index 66e423021cf06f7d019fed4826c927e47f4db7b0..2421c1c557d8fe1405c4b03be61cbb6533057e02 100644
--- a/apps/core/utils.py
+++ b/apps/core/utils.py
@@ -36,7 +36,7 @@ def generate_thumbnail(video_path, video_name):
     clip = VideoFileClip(video_path)
     log.info('get clip successfully!')
     thumbnail_name = video_name.split('.')[0]
-    thumbnail_name = f'{settings.MEDIA_ROOT}{thumbnail_name}.jpg'
+    thumbnail_name = f'{thumbnail_name}.jpg'
     log.info(f'thumbnail name: {thumbnail_name}')
     clip.save_frame(thumbnail_name, t=1.00)
     log.info('create frame successfully!')