diff --git a/requirements/common.txt b/requirements/common.txt
index f55ee5e46a..4814154381 100644
--- a/requirements/common.txt
+++ b/requirements/common.txt
@@ -55,4 +55,4 @@ SQLAlchemy>=1.3.0<2.0.0
 Flask-Elasticsearch
 paypalrestsdk
 eventlet
-pyyaml~=4.2b1
+pyyaml~=5.1