diff --git a/bookwyrm/migrations/0077_auto_20210623_2155.py b/bookwyrm/migrations/0077_auto_20210623_2155.py
index e41960d1e..4773e6bd9 100644
--- a/bookwyrm/migrations/0077_auto_20210623_2155.py
+++ b/bookwyrm/migrations/0077_auto_20210623_2155.py
@@ -42,7 +42,7 @@ class Migration(migrations.Migration):
                         setweight(to_tsvector('pg_catalog.english', coalesce(new.title, '')), 'A') ||
                         setweight(to_tsvector('pg_catalog.english', coalesce(new.subtitle, '')), 'B') ||
                         setweight(to_tsvector('pg_catalog.english', coalesce(new.series, '')), 'D') ||
-                        (SELECT setweight(to_tsvector('pg_catalog.english', coalesce(array_to_string(array_agg(bookwyrm_author.name), ' '), '')), 'C')
+                        (SELECT setweight(to_tsvector('simple', coalesce(array_to_string(array_agg(bookwyrm_author.name), ' '), '')), 'C')
                             FROM bookwyrm_book
                             LEFT OUTER JOIN bookwyrm_book_authors
                             ON bookwyrm_book.id = bookwyrm_book_authors.book_id