diff --git a/sql/db_init.sql b/sql/01_user.sql
similarity index 59%
rename from sql/db_init.sql
rename to sql/01_user.sql
index 6811da1..ad2bcb9 100644
--- a/sql/db_init.sql
+++ b/sql/01_user.sql
@@ -1,8 +1,10 @@
-create table users (
+create table if not exists users (
     id int generated always as identity,
     email text unique not null,
     secret text not null,
     name text not null,
 
     primary key (id)
-);
\ No newline at end of file
+);
+
+create index if not exists users_email_idx on users(email);
\ No newline at end of file