diff --git a/django-rest-framework/tutorial/requirements.txt b/django-rest-framework/tutorial/requirements.txt
index cfabda4..050c06d 100644
--- a/django-rest-framework/tutorial/requirements.txt
+++ b/django-rest-framework/tutorial/requirements.txt
@@ -1,7 +1,7 @@
 asgiref==3.2.3
 astroid==2.3.3
 autopep8==1.5
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 Django==3.0.7
 djangorestframework==3.11.0