diff --git a/iac/aws/lambda/layer/requirements.txt b/iac/aws/lambda/layer/requirements.txt
index ac793b9..5544c2e 100644
--- a/iac/aws/lambda/layer/requirements.txt
+++ b/iac/aws/lambda/layer/requirements.txt
@@ -9,6 +9,6 @@ pyasn1==0.4.7
 python-dateutil==2.8.0
 PyYAML==5.1.2
 requests==2.22.0
-rsa==3.4.2
+rsa==4.7
 six==1.12.0
 urllib3==1.25.3