diff --git a/requirements.txt b/requirements.txt
index 2f8b253..20cf333 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ boto==2.49.0
 boto3==1.9.35
 botocore==1.12.35
 bz2file==0.98
-certifi==2018.10.15
+certifi==2022.12.7
 chardet==3.0.4
 cycler==0.10.0
 decorator==4.3.0