diff --git a/backend/requirements.txt b/backend/requirements.txt
index fa351dc..599489e 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -1,6 +1,6 @@
 bcrypt==3.2.0
 cachetools==4.1.1
-certifi==2020.6.20
+certifi==2022.12.7
 cffi==1.14.3
 chardet==3.0.4
 click==7.1.2