diff --git a/packages/@aws-cdk/lambda-layer-awscli/layer/requirements.txt b/packages/@aws-cdk/lambda-layer-awscli/layer/requirements.txt
index 9a5c9d3b78142..5b65e6f22d37f 100644
--- a/packages/@aws-cdk/lambda-layer-awscli/layer/requirements.txt
+++ b/packages/@aws-cdk/lambda-layer-awscli/layer/requirements.txt
@@ -1 +1 @@
-awscli==1.27.94
+awscli==1.27.99