diff --git a/src/setup.py b/src/setup.py
index f83029baab..e14e2ece2d 100644
--- a/src/setup.py
+++ b/src/setup.py
@@ -82,7 +82,7 @@ setup(
         'python-u2flib-server==4.*',
         'django-formtools==2.0',
         'celery==4.1.*',
-        'kombu==4.1.*',
+        'kombu==4.2.*',
         'django-statici18n==1.3.*',
         'inlinestyler==0.2.*',
         'BeautifulSoup4',