diff --git a/requirements.txt b/requirements.txt
index d6341c6..e6889e7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ boto==2.49.0
 boto3==1.11.0
 botocore==1.14.0
 cachetools==4.0.0
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 cycler==0.10.0
 decorator==4.4.0