diff --git a/requirements.txt b/requirements.txt
index 4c556b94..d8c9dac8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ Automat==0.7.0
 backcall==0.2.0
 billiard==3.6.4.0
 celery==5.2.0
-certifi==2019.6.16
+certifi==2022.12.7
 cffi==1.12.3
 channels==3.0.4
 channels-redis==3.3.1