diff --git a/packages/bookwyrm/package.nix b/packages/bookwyrm/package.nix
index 17174c5..f8c814d 100644
--- a/packages/bookwyrm/package.nix
+++ b/packages/bookwyrm/package.nix
@@ -37,6 +37,7 @@ mkDerivation {
 		ln -sf ${django-celery-beat}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
 		ln -sf ${django-imagekit}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
 		ln -sf ${django-oauth-toolkit}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
+		ln -sf ${django-pgtrigger}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
 		ln -sf ${django-sass-processor}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
 		ln -sf ${environs}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
 		ln -sf ${idna}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/