diff --git a/requirements.txt b/requirements.txt
index f0fac3f..f39fcd8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -31,7 +31,7 @@ python-apt==1.1.0b5
 python-dateutil==2.7.3
 pytz==2018.4
 pyxdg==0.25
-PyYAML==3.13
+PyYAML==5.4
 SecretStorage==2.3.1
 six==1.10.0
 smbus2==0.2.1