diff --git a/requirements.txt b/requirements.txt
index 4882a49..8eb891e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ attrs==20.2.0
 bcrypt==3.2.0
 bleach==3.3.0
 blessings==1.7
-certifi==2021.10.8
+certifi==2022.12.7
 cffi==1.14.6
 chardet==3.0.4
 charset-normalizer==2.0.10