diff --git a/backend/requirements.txt b/backend/requirements.txt
index 75ce597..34a8894 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -1,5 +1,5 @@
 asgiref==3.2.7
-certifi==2020.4.5.1
+certifi==2022.12.7
 cffi==1.14.0
 chardet==3.0.4
 cryptography==2.9.2