diff --git a/requirements.txt b/requirements.txt
index 3101dac..aefaf8d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ asgiref==3.2.3
 astroid==2.3.3
 autopep8==1.4.4
 beautifulsoup4==4.8.2
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 colorama==0.4.1
 defusedxml==0.6.0