diff --git a/greenmine/projects/tasks/api.py b/greenmine/projects/tasks/api.py
index bc5e0427..0689a5dc 100644
--- a/greenmine/projects/tasks/api.py
+++ b/greenmine/projects/tasks/api.py
@@ -15,6 +15,8 @@ from . import models
 from . import permissions
 from . import serializers
 
+import reversion
+
 
 class TaskStatusViewSet(ModelListViewSet):
     model = models.TaskStatus