diff --git a/requirements.txt b/requirements.txt
index 28d0205..9b512e6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ backcall==0.1.0
 billiard==3.6.3.0
 blinker==1.4
 celery==4.4.2
-certifi==2019.11.28
+certifi==2022.12.7
 cfgv==3.1.0
 chardet==3.0.4
 chrononaut==0.2.4