diff --git a/robots.txt b/robots.txt
index d590fbf..c5f0b5b 100644
--- a/robots.txt
+++ b/robots.txt
@@ -14,7 +14,7 @@
 # http://www.robotstxt.org/wc/robots.html
 #
 # For syntax checking, see:
-# http://www.sxw.org.uk/computing/robots/check.html
+# http://www.frobee.com/robots-txt-check
 
 User-agent: *
 Crawl-delay: 10