diff --git a/README.md b/README.md
index bd2e799..c5c0687 100644
--- a/README.md
+++ b/README.md
@@ -111,7 +111,7 @@ Digital Forensics and Incident Response (DFIR) teams are groups of people in an
 
 * [Catalyst](https://github.com/SecurityBrewery/catalyst) - A free SOAR system that helps to automate alert handling and incident response processes.
 * [CyberCPR](https://www.cybercpr.com) - Community and commercial incident management tool with Need-to-Know built in to support GDPR compliance while handling sensitive incidents.
-* [Cyphon](https://www.cyphon.io/) - Cyphon eliminates the headaches of incident management by streamlining a multitude of related tasks through a single platform. It receives, processes and triages events to provide an all-encompassing solution for your analytic workflow — aggregating data, bundling and prioritizing alerts, and empowering analysts to investigate and document incidents.
+* [Cyphon](https://medevel.com/cyphon/) - Cyphon eliminates the headaches of incident management by streamlining a multitude of related tasks through a single platform. It receives, processes and triages events to provide an all-encompassing solution for your analytic workflow — aggregating data, bundling and prioritizing alerts, and empowering analysts to investigate and document incidents.
 * [CORTEX XSOAR](https://www.paloaltonetworks.com/cortex/xsoar) - Paloalto security orchestration, automation and response platform with full Incident lifecycle management and many integrations to enhance automations.
 * [DFTimewolf](https://github.com/log2timeline/dftimewolf) - A framework for orchestrating forensic collection, processing and data export.
 * [DFIRTrack](https://github.com/dfirtrack/dfirtrack) - Incident Response tracking application handling one or more incidents via cases and tasks with a lot of affected systems and artifacts.
diff --git a/README_ch.md b/README_ch.md
index b8573e5..2754d08 100644
--- a/README_ch.md
+++ b/README_ch.md
@@ -111,7 +111,7 @@ DFIR 团队是组织中负责安全事件响应（包括事件证据、影响修
 
 * [Catalyst](https://github.com/SecurityBrewery/catalyst) - 免费的 SOAR 系统，有助于自动化警报处理和事件响应流程。
 * [CyberCPR](https://www.cybercpr.com) - 处理敏感事件时为支持 GDPR 而构建的社区和商业事件管理工具。
-* [Cyphon](https://www.cyphon.io/) - Cyphon 通过一个单一的平台来组织一系列相关联的工作消除了事件管理的开销。它对事件进行收集、处理、分类。
+* [Cyphon](https://medevel.com/cyphon/) - Cyphon 通过一个单一的平台来组织一系列相关联的工作消除了事件管理的开销。它对事件进行收集、处理、分类。
 * [CORTEX XSOAR](https://www.paloaltonetworks.com/cortex/xsoar) - Paloalto SOAR 平台，带有事件生命周期管理和许多提高自动化水平的集成工具。
 * [DFTimewolf](https://github.com/log2timeline/dftimewolf) - 用于协调取证收集、处理和数据导出的框架。
 * [DFIRTrack](https://github.com/dfirtrack/dfirtrack) - 应急响应跟踪程序用于处理影响系统的事件