diff --git a/pygoat/requirements.txt b/pygoat/requirements.txt
index 13f88c325..1a2f13e30 100644
--- a/pygoat/requirements.txt
+++ b/pygoat/requirements.txt
@@ -4,7 +4,7 @@ psycopg2==2.8.3
 pytz==2020.1
 sqlparse==0.3.1
 php-wsgi
-pyyaml==5.1
+pyyaml==5.4
 django-crispy-forms
 gunicorn
 django-heroku
diff --git a/requirements.txt b/requirements.txt
index b40289e41..36e550201 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ asgiref
 pytz==2020.1
 sqlparse==0.3.1
 php-wsgi
-pyyaml==5.1
+pyyaml==5.4
 django-crispy-forms
 gunicorn
 django-heroku