diff --git a/requirements.txt b/requirements.txt
index 962f9f2..a8cb80b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ astroid==2.4.2
 astunparse==1.6.3
 backcall==0.2.0
 cachetools==4.1.1
-certifi==2020.6.20
+certifi==2022.12.7
 chardet==3.0.4
 click==7.1.2
 decorator==4.4.2