diff --git a/trydjango1-11/src/requirements.txt b/trydjango1-11/src/requirements.txt
index ac7f751..d12fb8a 100644
--- a/trydjango1-11/src/requirements.txt
+++ b/trydjango1-11/src/requirements.txt
@@ -8,7 +8,7 @@ coverage==4.4.1
 dj-database-url==0.4.2
 Django==1.11
 django-celery-beat==1.1.1
-django-celery-results==1.0.1
+django-celery-results==2.4.0
 django-crispy-forms==1.6.1
 django-extensions==2.0.7
 django-timezone-field==2.0