diff --git a/agents/a11y-architect.md b/agents/a11y-architect.md
index 7ef2e517..531d43ff 100644
--- a/agents/a11y-architect.md
+++ b/agents/a11y-architect.md
@@ -1,6 +1,7 @@
 ---
 name: a11y-architect
 description: Accessibility Architect specializing in WCAG 2.2 compliance for Web and Native platforms. Use PROACTIVELY when designing UI components, establishing design systems, or auditing code for inclusive user experiences.
+model: sonnet
 tools: ["Read", "Write", "Edit", "Bash", "Grep", "Glob"]
 ---