diff --git a/sql/create_db_user.sql b/sql/create_db_user.sql
index 678c8b1..88792fb 100644
--- a/sql/create_db_user.sql
+++ b/sql/create_db_user.sql
@@ -1,2 +1,2 @@
 DROP USER cardapp;
-CREATE USER cardapp WITH PASSWORD 'database_password';
\ No newline at end of file
+CREATE USER cardapp WITH PASSWORD '$DB_PASSWORD';
\ No newline at end of file