diff --git a/requirements.txt b/requirements.txt
index 33e48be..0fbc76b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ alembic==0.9.6
 async-timeout==1.2.1
 Babel==2.5.3
 blinker==1.4
-certifi==2018.1.18
+certifi==2022.12.7
 chardet==3.0.4
 click==6.7
 dominate==2.3.1