diff --git a/package-lock.json b/package-lock.json
index 4d81dded8..402397862 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,16 +1,17 @@
 {
-  "name": "bitcoinjs-lib",
+  "name": "@onekeyfe/bitcoinforksjs-lib",
   "version": "7.0.0-rc.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
-      "name": "bitcoinjs-lib",
+      "name": "@onekeyfe/bitcoinforksjs-lib",
       "version": "7.0.0-rc.0",
       "license": "MIT",
       "dependencies": {
         "@noble/hashes": "^1.2.0",
         "bech32": "^2.0.0",
+        "big-integer": "^1.6.52",
         "bip174": "^3.0.0-rc.0",
         "bs58check": "^4.0.0",
         "uint8array-tools": "^0.0.9",
@@ -1202,6 +1203,15 @@
         "node": ">= 8.12"
       }
     },
+    "node_modules/big-integer": {
+      "version": "1.6.52",
+      "resolved": "https://registry.npmjs.org/big-integer/-/big-integer-1.6.52.tgz",
+      "integrity": "sha512-QxD8cf2eVqJOOz63z6JIN9BzvVs/dlySa5HGSBH5xtR8dPteIRQnBxxKqkNTiT6jbDTF6jAfrd4oMcND9RGbQg==",
+      "license": "Unlicense",
+      "engines": {
+        "node": ">=0.6"
+      }
+    },
     "node_modules/binary-extensions": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.3.0.tgz",
diff --git a/package.json b/package.json
index 501317031..8d1fd3ddb 100644
--- a/package.json
+++ b/package.json
@@ -63,7 +63,7 @@
     "src"
   ],
   "dependencies": {
-    "big-integer": "1.6.51",
+    "big-integer": "1.6.52",
     "@noble/hashes": "^1.2.0",
     "bech32": "^2.0.0",
     "bip174": "^3.0.0-rc.0",