diff --git a/docs/src/public/robots.txt b/docs/src/public/robots.txt
new file mode 100644
index 0000000..d350633
--- /dev/null
+++ b/docs/src/public/robots.txt
@@ -0,0 +1,4 @@
+User-agent: *
+Allow: /
+
+Sitemap: https://yunfachi.github.io/denix/sitemap.xml