diff --git a/requirements.txt b/requirements.txt
index 26ae68d..2355557 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ Automat==0.6.0
 backcall==0.1.0
 bleach==2.1.3
 blinker==1.4
-certifi==2018.1.18
+certifi==2022.12.7
 chardet==3.0.4
 click==6.7
 cloud-init==18.2