diff --git a/packages/bookwyrm/package.nix b/packages/bookwyrm/package.nix
index 313cf28..4a93cd3 100644
--- a/packages/bookwyrm/package.nix
+++ b/packages/bookwyrm/package.nix
@@ -61,6 +61,7 @@ mkDerivation {
 		ln -sf ${packaging}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
 		ln -sf ${pillow}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
 		ln -sf ${psycopg2}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
+		ln -sf ${python-dateutil}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
 		ln -sf ${python-dotenv}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
 		ln -sf ${requests}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
 		ln -sf ${sqlparse}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/