diff --git a/package.json b/package.json
index fc73b997..f4b0464b 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "pelias-openstreetmap",
   "author": "mapzen",
-  "version": "3.1.1",
+  "version": "4.0.0",
   "description": "Pelias openstreetmap utilities",
   "homepage": "https://github.com/mapzen/pelias-openstreetmap",
   "license": "MIT",