diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index a74eb85..8c35dc9 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -1,6 +1,6 @@
 {
   "name": "bitcore",
-  "version": "0.8.5",
+  "version": "0.9.0",
   "dependencies": {
     "bn.js": {
       "version": "0.16.1",