diff --git a/requirements.txt b/requirements.txt
index b7fdc6d..3c26564 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ Babel==2.6.0
 backcall==0.1.0
 beautifulsoup4==4.4.1
 bleach==2.1.3
-certifi==2018.4.16
+certifi==2022.12.7
 chardet==3.0.4
 decorator==4.3.0
 defer==1.0.4