Link fixes

Author: tashian

platform/smallstep-app.mdx

@@ -1,18 +1,19 @@
 ---
+updated_at: April 08, 2025
 title: The Smallstep App
 html_title: The Smallstep App
 description: This document specifies app download links, system requirements, runtime requirements, file permissions, and telemetry data collected for the Smallstep desktop app.
 ---
 Smallstep ensures that access to financial data, code repositories, PII, and other sensitive resources is only possible from trusted, company-managed devices. 
 
-The Smallstep desktop app is central to that process. It offers a uniform experience for device identity across macOS, Windows, and Linux, and is the foundation for Smallstep's high-assurance device identity attestation workflow, automating the issuance of certificates to devices and configuring the components that depend on these certificates. P.S: The Smallstep app operates differently for Linux. For Linux specific instructions, see [Smallstep Agent for Linux](https://smallstep.com/docs/platform/smallstep-agent). 
+The Smallstep desktop app is central to that process. It offers a uniform experience for device identity across macOS, Windows, and Linux, and is the foundation for Smallstep's high-assurance device identity attestation workflow, automating the issuance of certificates to devices and configuring the components that depend on these certificates. P.S: The Smallstep app operates differently for Linux. For Linux specific instructions, see [Smallstep Agent for Linux](./smallstep-agent.mdx). 
 
 Here's all the necessary info you need to install and use the Smallstep app effectively and consciously.
 
 ## Download
 
 <Alert severity="info">
-The Smallstep App includes the <a href="smallstep-agent.mdx">Smallstep Agent</a>,
+The Smallstep App includes the <a href="/docs/platform/smallstep-agent">Smallstep Agent</a>,
 which runs in the background.
 </Alert>