diff --git a/requirements.txt b/requirements.txt
index e449818..429f134 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,7 +27,7 @@ pyasn1-modules==0.2.8
 pycparser==2.21
 pyOpenSSL==20.0.1
 pytz==2021.3
-PyYAML==5.4.1
+PyYAML==6.0
 redis==3.5.3
 requests==2.26.0
 responses==0.13.3