diff --git a/requirements.txt b/requirements.txt
index aaad158..ab55268 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 asgiref==3.2.3
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 Django==3.0.3
 gunicorn==20.0.4