diff --git a/docker-compose.yml b/docker-compose.yml
index 093906e..49b02cb 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,6 +1,6 @@
 x-env:
   &template
-  image: fcb_photo_review:1.15.0
+  image: fcb_photo_review:1.15.1
   restart: always
 
 x-review:
diff --git a/photo_review/auto_photo_review.py b/photo_review/auto_photo_review.py
index d7507e5..9bad296 100644
--- a/photo_review/auto_photo_review.py
+++ b/photo_review/auto_photo_review.py
@@ -260,7 +260,7 @@ def information_extraction(ie, phrecs, identity):
         session.commit()
 
         # 添加清晰度测试
-        if not better_image:
+        if better_image is None:
             # 替换后图片默认清晰
             clarity_result = image_util.parse_clarity(image)
             unsharp_flag = 0 if (clarity_result[0] == 0 and clarity_result[1] >= 0.8) else 1