diff --git a/requirements.txt b/requirements.txt
index 04852c3..c609cd6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ billiard==3.6.1.0
 blessings==1.7
 bpython==0.18
 celery==4.4.0
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 curtsies==0.3.1
 Django==2.2.13