diff --git a/Makefile b/Makefile
index d0c79b3..2646d4c 100644
--- a/Makefile
+++ b/Makefile
@@ -41,7 +41,7 @@ build-wrappers:
 	# TODO: add $(version)/index.html page (from template)
 	# update index.html to point to $(vesion)
 	cat index.html.pre > index.html
-	for release in `ls -p | grep '/'`; do relno=`echo $$release | sed -e s|/||`; echo "<li><a href=\"$${release}\">$${rel}</a></li>" >> index.html; done
+	for release in `ls -p | grep '/'`; do relno=`echo $$release | sed -e s|/||`; echo "<li><a href=\"$${release}\">$${relno}</a></li>" >> index.html; done
 	cat index.html.post >> index.htmlo
 	git add $(version)
 	git commit -m 'Release $(version)' index.html $(version)