diff --git a/requirements.txt b/requirements.txt
index dda4b38..60ae008 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -173,7 +173,7 @@ pyttsx==1.1
 pytz==2017.3
 PyWavelets==0.5.2
 PyWit==0.4.0
-PyYAML==3.12
+PyYAML==5.4
 pyzmq==16.0.2
 pyzomato==0.5
 QtAwesome==0.4.4