diff --git a/requirements.txt b/requirements.txt
index b85ce5dd4..131a10703 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,6 +16,6 @@ pyexcel-xlsx==0.1.0
 pyexcel-ods3==0.1.1
 pytz==2016.4
 
-git+https://github.com/alphagov/notifications-python-client.git@1.3.0#egg=notifications-python-client==1.3.0
+git+https://github.com/alphagov/notifications-python-client.git@3.0.0#egg=notifications-python-client==3.0.0
 
 git+https://github.com/alphagov/notifications-utils.git@10.0.0#egg=notifications-utils==10.0.0