diff --git a/requirements.txt b/requirements.txt
index 9992f91..44fdbe9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 astroid==2.1.0
 autopep8==1.4.3
-certifi==2018.11.29
+certifi==2022.12.7
 chardet==3.0.4
 defusedxml==0.5.0
 Django==2.1.5