diff --git a/backend/requirements.txt b/backend/requirements.txt
index c90aaee..8dc1d6a 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -1,5 +1,5 @@
 asgiref==3.2.5
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 coreschema==0.0.4
 Django==3.1.8