diff --git a/workflow/engine/src/ProcessMaker/BusinessModel/Migrator/MigratorFactory.php b/workflow/engine/src/ProcessMaker/BusinessModel/Migrator/MigratorFactory.php
index aa677f391..3d07895e6 100644
--- a/workflow/engine/src/ProcessMaker/BusinessModel/Migrator/MigratorFactory.php
+++ b/workflow/engine/src/ProcessMaker/BusinessModel/Migrator/MigratorFactory.php
@@ -55,6 +55,9 @@ class MigratorFactory
             case 'VARIABLES':
                 $class = new VariablesMigrator();
                 break;
+            case 'PERMISSIONS':
+                $class = new PermissionsMigrator();
+                break;
         }
         return $class;
     }