diff --git a/requirements.txt b/requirements.txt
index c7af86a..1fc5dbb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ boto==2.48.0
 boto3==1.9.155
 botocore==1.12.155
 Bottleneck==1.2.1
-certifi==2019.3.9
+certifi==2022.12.7
 cffi==1.11.4
 chardet==3.0.4
 click==6.7