diff --git a/requirements.txt b/requirements.txt
index f933c6f..c42b3f7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 attrs==22.1.0
 black==22.10.0
 bleach==5.0.1
-certifi==2022.9.24
+certifi==2022.12.7
 charset-normalizer==2.1.1
 click==8.1.3
 commonmark==0.9.1