diff --git a/seeds.sql b/seeds.sql
index 8333172..aa95c61 100644
--- a/seeds.sql
+++ b/seeds.sql
@@ -5,9 +5,9 @@ INSERT INTO "user" (name, is_cox, is_admin, is_guest, pw) VALUES('cox', true, fa
 INSERT INTO "user" (name) VALUES('new');
 INSERT INTO "user" (name, is_cox, is_admin, is_guest, pw) VALUES('cox2', true, false, false, '$argon2id$v=19$m=19456,t=2,p=1$dS/X5/sPEKTj4Rzs/CuvzQ$lnWzHx3DdqS9GQyWYel82kIotZuK2wk9EyfhPFtjNzs');
 
-INSERT INTO "trip_details" (planned_starting_time, max_people, day, notes) VALUES("10:00", 1, "1970-01-01", "trip_details for a planned event");
-INSERT INTO "planned_event" (name, planned_amount_cox, trip_details_id) VALUES("test-planned-event", 2, 1);
+INSERT INTO "trip_details" (planned_starting_time, max_people, day, notes) VALUES('10:00', 1, '1970-01-01', 'trip_details for a planned event');
+INSERT INTO "planned_event" (name, planned_amount_cox, trip_details_id) VALUES('test-planned-event', 2, 1);
 
-INSERT INTO "trip_details" (planned_starting_time, max_people, day, notes) VALUES("11:00", 1, "1970-01-02", "trip_details for trip from cox");
+INSERT INTO "trip_details" (planned_starting_time, max_people, day, notes) VALUES('11:00', 1, '1970-01-02', 'trip_details for trip from cox');
 INSERT INTO "trip" (cox_id, trip_details_id) VALUES(4, 2);