diff --git a/CLAUDE.md b/AGENTS.md
similarity index 99%
rename from CLAUDE.md
rename to AGENTS.md
index dc8d12a..ed64b34 100644
--- a/CLAUDE.md
+++ b/AGENTS.md
@@ -1,4 +1,4 @@
-# CLAUDE.md
+# AGENTS.md
 
 Guidance for AI agents working in this repo. Also read [`CONTRIBUTING.md`](./CONTRIBUTING.md)
 and, before architectural changes, search [`ADRs/`](./ADRs).