diff --git a/backend/requirements.txt b/backend/requirements.txt
index 72b9805..2e729cb 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -1,5 +1,5 @@
 alembic==1.3.0
-certifi==2019.9.11
+certifi==2022.12.7
 Click==7.0
 Flask==1.1.1
 Flask-Cors==3.0.8