diff --git a/dashboard/requirements.txt b/dashboard/requirements.txt
index 805160e..303b5c1 100644
--- a/dashboard/requirements.txt
+++ b/dashboard/requirements.txt
@@ -18,7 +18,7 @@ Jinja2==2.10.1
 paramiko==2.6.0
 pip==19.2.1
 pymongo==3.8.0
-PyYAML==5.1.1
+PyYAML==5.4
 requests==2.22.0
 setuptools==41.0.1
 six==1.12.0