diff --git a/requirements.txt b/requirements.txt
index 6b46d3068..1014c208b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -163,7 +163,7 @@ pytz==2021.1
     # via
     #   -r requirements.in
     #   notifications-utils
-pyyaml==5.3.1
+pyyaml==5.4.1
     # via
     #   awscli
     #   notifications-utils