diff --git a/Task-19-FedoraHappiness/requirements/base.txt b/Task-19-FedoraHappiness/requirements/base.txt
index 9225aa3..7443006 100644
--- a/Task-19-FedoraHappiness/requirements/base.txt
+++ b/Task-19-FedoraHappiness/requirements/base.txt
@@ -50,7 +50,7 @@ python-fedora==0.10.0
 email-normalize==0.2.1
 
 # Dependency for YAML file
-pyyaml==5.1
+pyyaml==5.4
 
 # WYSIWYG addition
 django-ckeditor==5.7.0