diff --git a/package.json b/package.json
index b17a8bd..d3abf13 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "async": "^0.9.0",
     "bitcore": "^0.11.6",
     "bitcore-explorers": "^0.10.3",
-    "bitcore-wallet-utils": "0.0.12",
+    "bitcore-wallet-utils": "0.0.13",
     "body-parser": "^1.11.0",
     "coveralls": "^2.11.2",
     "email-validator": "^1.0.1",