diff --git a/apps/gallery/serializers.py b/apps/gallery/serializers.py
index 41e75cd7..fb5bfa26 100644
--- a/apps/gallery/serializers.py
+++ b/apps/gallery/serializers.py
@@ -98,7 +98,7 @@ class CropImageSerializer(ImageSerializer):
         x1, y1 = int(crop.split(' ')[0][:-2]), int(crop.split(' ')[1][:-2])
         x2, y2 = x1 + width, y1 + height
         crop_params = {
-            'geometry': f'{self._image.image.width}x{self._image.image.width}',
+            'geometry': f'{round(x2 - x1)}x{round(y2 - y1)}',
             'quality': 100,
             'cropbox': f'{x1},{y1},{x2},{y2}'
         }