diff --git a/requirements.txt b/requirements.txt
index d04c4c8..1e10890 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ Babel==2.8.0
 backcall==0.1.0
 bleach==3.1.4
 cached-property==1.5.1
-certifi==2020.4.5.1
+certifi==2022.12.7
 cffi==1.14.0
 chardet==3.0.4
 click==7.1.2