diff --git a/requirements.txt b/requirements.txt
index f2eb4a8..c82e8b9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 asgiref==3.4.1
 autopep8==1.6.0
 beautifulsoup4==4.10.0
-certifi==2021.10.8
+certifi==2022.12.7
 charset-normalizer==2.0.9
 coreapi==2.3.3
 coreschema==0.0.4