diff --git a/requirements.txt b/requirements.txt
index 538af45..25ab3db 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 -i https://pypi.org/simple
-certifi==2018.4.16
+certifi==2022.12.7
 chardet==3.0.4
 decorator==4.3.0
 gitdb2==2.0.3