diff --git a/django_crypto/requirements.txt b/django_crypto/requirements.txt
index 76bc6947..c75562b2 100644
--- a/django_crypto/requirements.txt
+++ b/django_crypto/requirements.txt
@@ -1,5 +1,5 @@
 argon2-cffi==18.1.0
-certifi==2018.1.18
+certifi==2022.12.7
 cffi==1.11.4
 chardet==3.0.4
 dj-database-url==0.5.0