diff --git a/requirements.txt b/requirements.txt
index e6a70efb6..aaac141e5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ gitpython==3.1.27
 jinja2==3.1.2
 pulsectl==22.3.2
 pyudev==0.23.2
-ruamel.yaml==0.17.17
+ruamel.yaml==0.17.21
 securetar==2022.2.0
 sentry-sdk==1.9.5
 voluptuous==0.13.1