diff --git a/bitcore-node.json.sample b/bitcore-node.json.sample
new file mode 100644
index 00000000..3f281e9a
--- /dev/null
+++ b/bitcore-node.json.sample
@@ -0,0 +1,22 @@
+{
+  "network": "livenet",
+  "port": 3001,
+  "datadir": "/tmp",
+  "services": [
+    "bitcoind",
+    "db",
+    "transaction",
+    "timestamp",
+    "address",
+    "mempool",
+    "wallet-api",
+    "web"
+  ],
+  "servicesConfig": {
+    "bitcoind": {
+      "connect": [
+        { "rpcconnect": "127.0.0.1", "rpcport": 8332, "rpcuser": "bitcoin", "rpcpassword": "local321", "zmqpubrawtx": "tcp://127.0.0.1:28332" }
+      ]
+    }
+  }
+}
diff --git a/package.json b/package.json
index c64da5cb..1bd660a3 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "bitcore-node",
   "description": "Full node with extended capabilities using Bitcore and Bitcoin Core",
   "author": "BitPay <dev@bitpay.com>",
-  "version": "3.1.3",
+  "version": "4.0.0",
   "main": "./index.js",
   "repository": "git://github.com/bitpay/bitcore-node.git",
   "homepage": "https://github.com/bitpay/bitcore-node",