diff --git a/requirements-dev.txt b/requirements-dev.txt
index 887d1f6..42898e3 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -6,7 +6,7 @@ backports.ssl-match-hostname==3.5.0.1
 binaryornot==0.4.4
 boto3==1.7.17
 botocore==1.10.17
-certifi==2018.4.16
+certifi==2022.12.7
 chardet==3.0.4
 click==6.7
 cookiecutter==1.6.0