diff --git a/index.js b/index.js
index 1ca30e8..eb2233c 100644
--- a/index.js
+++ b/index.js
@@ -1,5 +1,6 @@
+const app = require('./app')(process.argv[2]);
+
 try {
-  const app = require('./app')(process.argv[2]);
   const port = ( parseInt(process.env.PORT) || 3102 );
 
   app.listen(port, () => {
@@ -8,6 +9,6 @@ try {
 
 } catch (err) {
   console.error(err);
-  process.exit(1);
-
+  process.exitCode = 1;
+  app.close();
 }