diff --git a/database/migrations/2017_06_17_214650_create_flights_table.php b/database/migrations/2017_06_17_214650_create_flights_table.php
index 59ff10f64..48db5cea4 100644
--- a/database/migrations/2017_06_17_214650_create_flights_table.php
+++ b/database/migrations/2017_06_17_214650_create_flights_table.php
@@ -16,7 +16,7 @@ public function up()
         Schema::create('flights', function (Blueprint $table) {
             $table->uuid('id');
             $table->integer('airline_id')->unsigned();
-            $table->text('flight_number');
+            $table->integer('flight_number')->unsigned();
             $table->text('route_code')->nullable();
             $table->text('route_leg')->nullable();
             $table->integer('dpt_airport_id')->unsigned();