# Agent Proxy security update for a DNS library vulnerability

A security update for Agent Proxy resolves a vulnerability in a bundled DNS library.

This fix shipped in the same build as the [Edge components release with reliability, CLI, and MCP enhancements](/changelog/entry/2026-06-04-edge-components-release-with-reliability-cli-and-mcp-enhancements), across the Agent Proxy container, virtual machine package, and AWS Lambda deployments.