diff --git a/robots.txt b/robots.txt
index 3fefa50..c7316a3 100644
--- a/robots.txt
+++ b/robots.txt
@@ -1,3 +1,11 @@
+# AI 크롤러 차단
+User-agent: ClaudeBot
+Disallow: /
+
+User-agent: anthropic-ai
+Disallow: /
+
+# 기타 모든 봇 허용
 User-agent: *
 Allow: /