diff --git a/requirements.txt b/requirements.txt
index 0db3bfa..c8af790 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 amqp==2.5.2
 billiard==3.5.0.5
 celery==4.0.2
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 coverage==4.5.1
 Django==1.11.28