diff --git a/requirements.txt b/requirements.txt
index f0df38a..1ecd417 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 asgiref==3.4.1
-certifi==2021.10.8
+certifi==2022.12.7
 cffi==1.15.0
 charset-normalizer==2.0.9
 cryptography==36.0.0