diff --git a/requirements.txt b/requirements.txt
index 1685543..8a27fcf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ astroid==2.2.5
 autopep8==1.4.3
 binaryornot==0.4.4
 bleach==3.1.0
-certifi==2019.3.9
+certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
 cookiecutter==1.6.0