diff --git a/src/monitor/manager/requirements.txt b/src/monitor/manager/requirements.txt
index 23f24857..94e3d46d 100644
--- a/src/monitor/manager/requirements.txt
+++ b/src/monitor/manager/requirements.txt
@@ -7,6 +7,6 @@ django-cors-headers==1.1.0
 Markdown==2.6.5
 mysqlclient==1.3.7
 Pygments==2.1.1
-PyYAML==5.1
+PyYAML==5.4
 psycopg2==2.6.2