diff --git a/requirements.txt b/requirements.txt
index a0c1940..f45ab9e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 astroid==2.3.3
 autopep8==1.5
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 idna==2.8
 isort==4.3.21