diff --git a/lib/.env.example b/lib/.env.example
index 66f81f71..1fd0bcd2 100644
--- a/lib/.env.example
+++ b/lib/.env.example
@@ -6,11 +6,10 @@ AWS_ROLE_ARN=your_amazon_role
 AWS_REGION=us-east-1
 AWS_FUNCTION_NAME=
 AWS_HANDLER=index.handler
-AWS_MODE=event
 AWS_MEMORY_SIZE=128
 AWS_TIMEOUT=3
 AWS_DESCRIPTION=
-AWS_RUNTIME=nodejs
+AWS_RUNTIME=nodejs4.3
 AWS_VPC_SUBNETS=
 AWS_VPC_SECURITY_GROUPS=
 EXCLUDE_GLOBS="event.json"