diff --git a/src/app.js b/src/app.js
index f9c85d2..943cc22 100644
--- a/src/app.js
+++ b/src/app.js
@@ -24,7 +24,8 @@ passportConfig(passport);
 mongoose.set('strictQuery', false);
 mongoose
     .connect(mongoDbUri, {useNewUrlParser: true, useUnifiedTopology: true})
-    .catch(() => {
+    .catch((err) => {
+      console.log('Mongo err:', err);
       process.exit();
     });