diff --git a/requirements.txt b/requirements.txt
index 3ed1574..f31b4c8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -73,7 +73,7 @@ python-dateutil==2.7.0
 python-decouple==3.1
 python3-openid==3.1.0
 pytz==2018.3
-PyYAML==3.12
+PyYAML==5.4
 raven==6.5.0
 redis==2.10.6
 regex==2018.2.21