1 files changed, 3 insertions, 2 deletions

diff --git a/libs/combined/package.json b/libs/combined/package.json
index 76d908d..1914ccd 100755
--- a/libs/combined/package.json
+++ b/libs/combined/package.json
@@ -12,17 +12,18 @@
     "bip38grs": "git://github.com/Groestlcoin/bip38grs.git#091975b01679b74dc0a4136bb743fe17791b0151",
     "bitcoinjs-lib": "git://github.com/iancoleman/bitcoinjs-lib.git#v3.3.2_16bit",
     "bs58": "^4.0.1",
-    "buffer": "5.4.3",
+    "buffer": "^5.4.3",
     "create-hash": "^1.2.0",
     "ed25519-hd-key": "^1.0.0",
     "elastos-wallet-js": "git://github.com/johnnynanjiang/Elastos.SDK.Keypair.Javascript.git#491dc51b64efaf0a8aae62028b68e2c8e38fde06",
     "ethereumjs-util": "6.0.0",
-    "handshake-util": "1.2.0",
     "fast-levenshtein": "2.0.6",
     "groestlcoinjs-lib": "git://github.com/Groestlcoin/groestlcoinjs-lib.git#3.3.2",
+    "handshake-util": "1.2.0",
     "javascript-biginteger": "0.9.2",
     "jsrsasign": "^8.0.15",
     "kjua": "0.6.0",
+    "nanocurrency-web": "^1.2.2",
     "nebulas": "0.5.6",
     "stellar-base": "^0.10.0",
     "unorm": "1.6.0",