diff --git a/requirements.txt b/requirements.txt
index d41f4a8..8198511 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ attrs==19.1.0
 babel==2.7.0
 boto3==1.9.220
 botocore==1.12.220
-certifi==2019.6.16
+certifi==2022.12.7
 chardet==3.0.4
 coverage==4.5.4
 docutils==0.15.2