diff --git a/requirements.txt b/requirements.txt
index 9088d67..e7d2666 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ boto==2.49.0
 boto3==1.9.78
 botocore==1.12.78
 bz2file==0.98
-certifi==2018.11.29
+certifi==2022.12.7
 cffi==1.11.5
 chardet==3.0.4
 cycler==0.10.0