diff --git a/src/app/DataMigrator/Jobs/FolderJob.php b/src/app/DataMigrator/Jobs/FolderJob.php
index e9516acd..8d0a0aed 100644
--- a/src/app/DataMigrator/Jobs/FolderJob.php
+++ b/src/app/DataMigrator/Jobs/FolderJob.php
@@ -1,64 +1,66 @@
 <?php
 
 namespace App\DataMigrator\Jobs;
 
 use App\DataMigrator\Engine;
 use App\DataMigrator\Interface\Folder;
+use App\DataMigrator\Queue;
 use Illuminate\Bus\Queueable;
 use Illuminate\Contracts\Queue\ShouldQueue;
 use Illuminate\Foundation\Bus\Dispatchable;
 use Illuminate\Queue\SerializesModels;
 use Illuminate\Queue\InteractsWithQueue;
 
 class FolderJob implements ShouldQueue
 {
     use Dispatchable;
     use InteractsWithQueue;
     use Queueable;
     use SerializesModels;
 
     /** @var int The number of times the job may be attempted. */
     public $tries = 3;
 
+    /** @var int The number of seconds to wait before retrying the job. */
+    public $backoff = 5;
+
     /** @var Folder Job data */
     protected $folder;
 
 
     /**
      * Create a new job instance.
      *
      * @param Folder $folder Folder to process
      *
      * @return void
      */
     public function __construct(Folder $folder)
     {
         $this->folder = $folder;
     }
 
     /**
      * Execute the job.
      *
      * @return void
      */
     public function handle()
     {
         $migrator = new Engine();
         $migrator->processFolder($this->folder);
     }
 
     /**
      * The job failed to process.
      *
      * @param \Exception $exception
      *
      * @return void
      */
     public function failed(\Exception $exception)
     {
-        // TODO: Count failed jobs in the queue
-        // I'm not sure how to do this after the final failure (after X tries)
-        // In other words how do we know all jobs in a queue finished (successfully or not)
-        // Probably we have to set $tries = 1
+        // This method is executed after all tries fail
+        // TODO: Queue::find($this->folder->queueId)->bumpJobsFailed();
     }
 }
diff --git a/src/app/DataMigrator/Jobs/ItemJob.php b/src/app/DataMigrator/Jobs/ItemJob.php
index 15002b53..cd797487 100644
--- a/src/app/DataMigrator/Jobs/ItemJob.php
+++ b/src/app/DataMigrator/Jobs/ItemJob.php
@@ -1,64 +1,66 @@
 <?php
 
 namespace App\DataMigrator\Jobs;
 
 use App\DataMigrator\Engine;
 use App\DataMigrator\Interface\Item;
+use App\DataMigrator\Queue;
 use Illuminate\Bus\Queueable;
 use Illuminate\Contracts\Queue\ShouldQueue;
 use Illuminate\Foundation\Bus\Dispatchable;
 use Illuminate\Queue\SerializesModels;
 use Illuminate\Queue\InteractsWithQueue;
 
 class ItemJob implements ShouldQueue
 {
     use Dispatchable;
     use InteractsWithQueue;
     use Queueable;
     use SerializesModels;
 
     /** @var int The number of times the job may be attempted. */
     public $tries = 3;
 
+    /** @var int The number of seconds to wait before retrying the job. */
+    public $backoff = 5;
+
     /** @var Item Job data */
     protected $item;
 
 
     /**
      * Create a new job instance.
      *
      * @param Item $item Item to process
      *
      * @return void
      */
     public function __construct(Item $item)
     {
         $this->item = $item;
     }
 
     /**
      * Execute the job.
      *
      * @return void
      */
     public function handle()
     {
         $migrator = new Engine();
         $migrator->processItem($this->item);
     }
 
     /**
      * The job failed to process.
      *
      * @param \Exception $exception
      *
      * @return void
      */
     public function failed(\Exception $exception)
     {
-        // TODO: Count failed jobs in the queue
-        // I'm not sure how to do this after the final failure (after X tries)
-        // In other words how do we know all jobs in a queue finished (successfully or not)
-        // Probably we have to set $tries = 1
+        // This method is executed after all tries fail
+        // TODO: Queue::find($this->item->folder->queueId)->bumpJobsFailed();
     }
 }
diff --git a/src/app/DataMigrator/Jobs/ItemSetJob.php b/src/app/DataMigrator/Jobs/ItemSetJob.php
index 2af01658..890ea85f 100644
--- a/src/app/DataMigrator/Jobs/ItemSetJob.php
+++ b/src/app/DataMigrator/Jobs/ItemSetJob.php
@@ -1,64 +1,66 @@
 <?php
 
 namespace App\DataMigrator\Jobs;
 
 use App\DataMigrator\Engine;
 use App\DataMigrator\Interface\ItemSet;
+use App\DataMigrator\Queue;
 use Illuminate\Bus\Queueable;
 use Illuminate\Contracts\Queue\ShouldQueue;
 use Illuminate\Foundation\Bus\Dispatchable;
 use Illuminate\Queue\SerializesModels;
 use Illuminate\Queue\InteractsWithQueue;
 
 class ItemSetJob implements ShouldQueue
 {
     use Dispatchable;
     use InteractsWithQueue;
     use Queueable;
     use SerializesModels;
 
     /** @var int The number of times the job may be attempted. */
     public $tries = 3;
 
+    /** @var int The number of seconds to wait before retrying the job. */
+    public $backoff = 5;
+
     /** @var ItemSet Job data */
     protected $set;
 
 
     /**
      * Create a new job instance.
      *
      * @param ItemSet $set Set of Items to process
      *
      * @return void
      */
     public function __construct(ItemSet $set)
     {
         $this->set = $set;
     }
 
     /**
      * Execute the job.
      *
      * @return void
      */
     public function handle()
     {
         $migrator = new Engine();
         $migrator->processItemSet($this->set);
     }
 
     /**
      * The job failed to process.
      *
      * @param \Exception $exception
      *
      * @return void
      */
     public function failed(\Exception $exception)
     {
-        // TODO: Count failed jobs in the queue
-        // I'm not sure how to do this after the final failure (after X tries)
-        // In other words how do we know all jobs in a queue finished (successfully or not)
-        // Probably we have to set $tries = 1
+        // This method is executed after all tries fail
+        // TODO: Queue::find($this->set->folder->queueId)->bumpJobsFailed();
     }
 }