diff --git a/requirements.txt b/requirements.txt
index 3fca006..f872cc7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -73,7 +73,7 @@ python-debian==0.1.32
 python-xlib==0.20
 pytz==2019.3
 pyxdg==0.25
-PyYAML==3.12
+PyYAML==5.4
 regex==2020.4.4
 reportlab==3.4.0
 requests==2.18.4