diff --git a/requirements.txt b/requirements.txt
index a356194..2095cce 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ async-timeout==3.0.0
 attrs==18.2.0
 Babel==2.6.0
 cchardet==2.1.1
-certifi==2018.8.24
+certifi==2022.12.7
 cffi==1.11.5
 chardet==3.0.4
 click==6.7