@ -16,7 +16,7 @@ benchmark:
SRC = lib/less
HEADER = build/header.js
VERSION = `cat package.json | grep version \
| grep -o '[0-9]\.[0-9]\.[0-9]'`
| grep -o '[0-9]\.[0-9]\.[0-9]\+'`
DIST = dist/less-${VERSION}.js
DIST_MIN = dist/less-${VERSION}.min.js