diff --git a/lambda/requirements-deploy.txt b/lambda/requirements-deploy.txt
index f642056..171eea7 100644
--- a/lambda/requirements-deploy.txt
+++ b/lambda/requirements-deploy.txt
@@ -1,6 +1,6 @@
 aws-kinesis-agg==1.1.3
 aws-xray-sdk==2.4.3
-certifi==2020.6.20
+certifi==2024.12.14
 elasticsearch==7.9.1
 python-dateutil==2.8.1
 requests-aws4auth==1.0.1
diff --git a/lambda/requirements.txt b/lambda/requirements.txt
index d82f688..9c2328e 100644
--- a/lambda/requirements.txt
+++ b/lambda/requirements.txt
@@ -2,7 +2,7 @@ boto3 # pyup: ignore
 
 aws-kinesis-agg==1.1.3
 aws-xray-sdk==2.4.3
-certifi==2020.6.20
+certifi==2024.12.14
 elasticsearch==7.9.1
 python-dateutil==2.8.1
 requests-aws4auth==1.0.1