diff --git a/requirements.txt b/requirements.txt
index 7821ceb..b7000f7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2018.4.16
+certifi==2022.12.7
 click==6.7
 Flask==1.0.2
 Flask-SQLAlchemy==2.3.2