diff --git a/package.json b/package.json
index 95f5cedf..ce8ecfc3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "less",
-  "version": "3.0.0-pre.3",
+  "version": "3.0.0-pre.4",
   "description": "Leaner CSS",
   "homepage": "http://lesscss.org",
   "author": {