diff --git a/requirements.txt b/requirements.txt
index 0091ad2..bf13a1f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ boto==2.48.0
 boto3==1.7.42
 botocore==1.10.42
 bz2file==0.98
-certifi==2018.4.16
+certifi==2022.12.7
 chardet==3.0.4
 cycler==0.10.0
 cysignals==1.7.1