diff --git a/requirements.txt b/requirements.txt
index 1d75202..2bc374c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 astroid==2.0.4
 autopep8==1.4.3
-certifi==2018.10.15
+certifi==2022.12.7
 chardet==3.0.4
 colorama==0.4.0
 cycler==0.10.0