diff --git a/requirements.txt b/requirements.txt
index cb388f0..65991f1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 amqp==2.4.2
 billiard==3.6.0.0
 celery==4.3.0
-certifi==2019.3.9
+certifi==2022.12.7
 chardet==3.0.4
 Django==2.2
 django-celery-beat==1.4.0