diff --git a/install/domain-locker-install.sh b/install/domain-locker-install.sh
index bc8b9cc3d..729afb623 100644
--- a/install/domain-locker-install.sh
+++ b/install/domain-locker-install.sh
@@ -45,6 +45,9 @@ npm run build
 msg_info "Built Domain-Locker"
 
 msg_info "Building Database schema"
+DOMAIN_LOCKER_DB_NAME=${PG_DB_NAME}
+DOMAIN_LOCKER_DB_USER=${PG_DB_USER}
+DOMAIN_LOCKER_DB_PASSWORD=${PG_DB_PASS}
 bash /opt/domain-locker/db/setup-postgres.sh 
 msg_ok "Built Database schema"