diff --git a/requirements.txt b/requirements.txt
index 5d70159..e715209 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ boto==2.49.0
 boto3==1.10.8
 botocore==1.13.8
 Bottleneck==1.2.1
-certifi==2019.9.11
+certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
 cycler==0.10.0