diff --git a/elevennote/requirements/base.txt b/elevennote/requirements/base.txt
index 912a226..56b0559 100644
--- a/elevennote/requirements/base.txt
+++ b/elevennote/requirements/base.txt
@@ -21,7 +21,7 @@ PyNaCl==1.3.0
 pyrsistent==0.16.0
 python-decouple==3.3
 pytz==2020.1
-PyYAML==5.3.1
+PyYAML==5.4
 requests==2.23.0
 six==1.14.0
 sqlparse==0.3.1