diff --git a/requirements.txt b/requirements.txt
index 5ee6557..823f3da 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 asgiref==3.4.1
 attrs==21.2.0
 bleach==4.1.0
-certifi==2021.10.8
+certifi==2022.12.7
 cffi==1.15.0
 chardet==3.0.4
 charset-normalizer==2.0.8