diff --git a/bin/ucoind b/bin/ucoind
index 5705eb4259731bebe33d1d063d9cc9b089234fd4..eeddd784dbd74c480508226110af307911cc8e00 100755
--- a/bin/ucoind
+++ b/bin/ucoind
@@ -25,7 +25,7 @@ function keys (val) {
 var DO_NOT_LISTEN_HTTP = false;
 
 program
-  .version('0.8.8')
+  .version('0.9.0')
   .usage('<command> [options]')
   .option('-p, --port <port>',         'Port to listen for requests', parseInt)
   .option('-c, --currency <name>',     'Name of the currency managed by this node.')
diff --git a/package.json b/package.json
index 6fe61ef65084538873fb245c29f65e381a85fa12..9d8d4db12d19e208f21b1421f397befa45251d9b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ucoin",
-  "version": "0.8.8",
+  "version": "0.9.0",
   "private": false,
   "description": "Crypto-currency software allowing to build P2P free currencies",
   "main": "bin/ucoin",