diff --git a/requirements.txt b/requirements.txt
index 4910c00..1997a35 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@
 #
 asgiref==3.2.7            # via django
 attrs==19.3.0             # via pytest
-certifi==2020.4.5.1       # via requests
+certifi==2022.12.7       # via requests
 chardet==3.0.4            # via requests
 django==3.0.5             # via -r requirements.in, djangorestframework
 djangorestframework==3.11.0  # via -r requirements.in