diff --git a/requirements.txt b/requirements.txt
index 2bd455e..4e15328 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 boto3==1.12.11
 botocore==1.15.11
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 dill==0.3.1.1
 docutils==0.15.2