diff --git a/backend/requirements.txt b/backend/requirements.txt
index 73c02396..4b063b68 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -20,7 +20,7 @@ billiard==3.6.4.0
     # via celery
 celery==5.2.2
     # via -r requirements.in
-certifi==2022.12.7
+certifi==2023.7.22
     # via
     #   elasticsearch
     #   requests