diff --git a/requirements.txt b/requirements.txt
index cdfec66..627defc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 arrow==0.10.0
 astroid==1.5.3
 autopep8==1.3.3
-certifi==2017.7.27.1
+certifi==2022.12.7
 chardet==3.0.4
 click==6.7
 idna==2.6