diff --git a/requirements.txt b/requirements.txt
index c764351..e113dd1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ backcall==0.1.0
 bleach==3.1.5
 blinker==1.4
 cachetools==3.1.1
-certifi==2020.4.5.1
+certifi==2022.12.7
 cffi==1.14.0
 chardet==3.0.4
 ci-info==0.2.0