---
title: Next-Gen WAF for NGINX (Lua) 1.0.0+343
summary: null
url: >-
  https://www.fastly.com/documentation/reference/changes/2015/07/ngwaf-module-nginx-lua-1.0.0+343
---

- Enabled setting of request headers from Agent response, requires
  Agent 1.8.3186 and greater
- Added `X-SigSci-RequestID` and `X-SigSci-AgentResponse` request
  headers, allowing integration with other logging systems
- Fixed "double signal" issue first noticed in 1.0.0+320