diff --git a/requirements.txt b/requirements.txt
index 0459e576..a7aba389 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2021.10.8
+certifi==2022.5.18.1
 babel==2.9.1
 flask-babel==2.0.0
 flask==2.1.1