diff --git a/resources/sql/autopatches/20210122.queuecontainer.01.sql b/resources/sql/autopatches/20210122.queuecontainer.01.sql
new file mode 100644
--- /dev/null
+++ b/resources/sql/autopatches/20210122.queuecontainer.01.sql
@@ -0,0 +1,5 @@
+ALTER TABLE {$NAMESPACE}_worker.worker_activetask
+  ADD containerPHID VARBINARY(64);
+
+ALTER TABLE {$NAMESPACE}_worker.worker_archivetask
+  ADD containerPHID VARBINARY(64);
diff --git a/src/infrastructure/daemon/workers/PhabricatorWorker.php b/src/infrastructure/daemon/workers/PhabricatorWorker.php
--- a/src/infrastructure/daemon/workers/PhabricatorWorker.php
+++ b/src/infrastructure/daemon/workers/PhabricatorWorker.php
@@ -134,6 +134,7 @@
       array(
         'priority' => 'optional int|null',
         'objectPHID' => 'optional string|null',
+        'containerPHID' => 'optional string|null',
         'delayUntil' => 'optional int|null',
       ));
 
@@ -142,12 +143,14 @@
       $priority = self::PRIORITY_DEFAULT;
     }
     $object_phid = idx($options, 'objectPHID');
+    $container_phid = idx($options, 'containerPHID');
 
     $task = id(new PhabricatorWorkerActiveTask())
       ->setTaskClass($task_class)
       ->setData($data)
       ->setPriority($priority)
-      ->setObjectPHID($object_phid);
+      ->setObjectPHID($object_phid)
+      ->setContainerPHID($container_phid);
 
     $delay = idx($options, 'delayUntil');
     if ($delay) {
diff --git a/src/infrastructure/daemon/workers/storage/PhabricatorWorkerActiveTask.php b/src/infrastructure/daemon/workers/storage/PhabricatorWorkerActiveTask.php
--- a/src/infrastructure/daemon/workers/storage/PhabricatorWorkerActiveTask.php
+++ b/src/infrastructure/daemon/workers/storage/PhabricatorWorkerActiveTask.php
@@ -116,6 +116,7 @@
       ->setDataID($this->getDataID())
       ->setPriority($this->getPriority())
       ->setObjectPHID($this->getObjectPHID())
+      ->setContainerPHID($this->getContainerPHID())
       ->setResult($result)
       ->setDuration($duration)
       ->setDateCreated($this->getDateCreated())
diff --git a/src/infrastructure/daemon/workers/storage/PhabricatorWorkerArchiveTask.php b/src/infrastructure/daemon/workers/storage/PhabricatorWorkerArchiveTask.php
--- a/src/infrastructure/daemon/workers/storage/PhabricatorWorkerArchiveTask.php
+++ b/src/infrastructure/daemon/workers/storage/PhabricatorWorkerArchiveTask.php
@@ -87,6 +87,7 @@
         ->setDataID($this->getDataID())
         ->setPriority($this->getPriority())
         ->setObjectPHID($this->getObjectPHID())
+        ->setContainerPHID($this->getContainerPHID())
         ->setDateCreated($this->getDateCreated())
         ->insert();
 
diff --git a/src/infrastructure/daemon/workers/storage/PhabricatorWorkerTask.php b/src/infrastructure/daemon/workers/storage/PhabricatorWorkerTask.php
--- a/src/infrastructure/daemon/workers/storage/PhabricatorWorkerTask.php
+++ b/src/infrastructure/daemon/workers/storage/PhabricatorWorkerTask.php
@@ -11,6 +11,7 @@
   protected $dataID;
   protected $priority;
   protected $objectPHID;
+  protected $containerPHID;
 
   private $data;
   private $executionException;
@@ -25,11 +26,15 @@
         'failureTime' => 'epoch?',
         'priority' => 'uint32',
         'objectPHID' => 'phid?',
+        'containerPHID' => 'phid?',
       ),
       self::CONFIG_KEY_SCHEMA => array(
         'key_object' => array(
           'columns' => array('objectPHID'),
         ),
+        'key_container' => array(
+          'columns' => array('containerPHID'),
+        ),
       ),
     ) + parent::getConfiguration();
   }