diff --git a/bookwyrm/templatetags/bookwyrm_tags.py b/bookwyrm/templatetags/bookwyrm_tags.py
index 0180d1e0..2d95904f 100644
--- a/bookwyrm/templatetags/bookwyrm_tags.py
+++ b/bookwyrm/templatetags/bookwyrm_tags.py
@@ -167,6 +167,7 @@ def get_next_shelf(current_shelf):
         return "read"
     return "to-read"
 
+
 @register.filter(name="title")
 def get_title(book):
     """ display the subtitle if the title is short """