diff --git a/requirements.txt b/requirements.txt
index af68fcf..df0a0a0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 Jinja2==2.7.3
-PyYAML==3.11
+PyYAML==5.4
 click==3.3
\ No newline at end of file