diff --git a/prometheus-exporters/install-exporter-amd64.sh b/prometheus-exporters/install-exporter-amd64.sh
index 507d918..27ad833 100755
--- a/prometheus-exporters/install-exporter-amd64.sh
+++ b/prometheus-exporters/install-exporter-amd64.sh
@@ -371,7 +371,7 @@ EOF
 
   if [ "$EXPORTER" == "postgres" ]; then
     cat << EOF > /etc/opsverse/exporters/postgres/postgres_exporter.env
-DATA_SOURCE_NAME="postgresql://postgres:postgres123@localhost:5432/?sslmode=disable"
+DATA_SOURCE_NAME="postgresql://postgres_user:postgres_password@localhost:5432/?sslmode=disable"
 EOF
   fi