diff --git a/requirements.txt b/requirements.txt
index 830ca34..71e88de 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ Babel==2.5.3
 bleach==1.5.0
 boto3==1.7.24
 botocore==1.10.24
-certifi==2018.4.16
+certifi==2022.12.7
 chardet==3.0.4
 click==6.7
 cloudpickle==0.5.3