diff --git a/requirements.txt b/requirements.txt
index ce5f222..afa4c67 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ async-timeout==3.0.1
 attrs==19.3.0
 billiard==3.6.3.0
 celery==4.3.0
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 colorama==0.4.3
 dj-database-url==0.5.0