diff --git a/database/migrations/2016_10_14_130709_fix_order_number_to_varchar.php b/database/migrations/2016_10_14_130709_fix_order_number_to_varchar.php
new file mode 100644
index 0000000000..96f801987f
--- /dev/null
+++ b/database/migrations/2016_10_14_130709_fix_order_number_to_varchar.php
@@ -0,0 +1,39 @@
+<?php
+
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class FixOrderNumberToVarchar extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('consumables', function ($table) {
+            $table->string('order_number')->nullable()->default(null)->change();
+        });
+
+        Schema::table('components', function ($table) {
+            $table->string('order_number')->nullable()->default(null)->change();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('consumables', function ($table) {
+            $table->integer('order_number')->nullable()->default(null)->change();
+        });
+
+        Schema::table('components', function ($table) {
+            $table->integer('order_number')->nullable()->default(null)->change();
+        });
+    }
+}