diff --git a/package-lock.json b/package-lock.json
index 63ead8b..a3a297c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@buttonwallet/blockchain-ts-wallet-core",
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@@ -1401,6 +1401,60 @@
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+        "@waves/ts-types": "^1.0.5",
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+    "@waves/protobuf-serialization": {
+      "version": "1.3.2-SNAPSHOT",
+      "resolved": "https://registry.npmjs.org/@waves/protobuf-serialization/-/protobuf-serialization-1.3.2-SNAPSHOT.tgz",
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@@ -2226,26 +2352,38 @@
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-        "@waves/ts-lib-crypto": "^1.4.1",
-        "axios": "^0.19.0"
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-            "@waves/parse-json-bignumber": "^1.0.1",
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       "dev": true
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+      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-6.11.2.tgz",
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+        "@protobufjs/codegen": "^2.0.4",
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+        "@protobufjs/fetch": "^1.1.0",
+        "@protobufjs/float": "^1.0.2",
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+        "@protobufjs/path": "^1.1.2",
+        "@protobufjs/pool": "^1.1.0",
+        "@protobufjs/utf8": "^1.1.0",
+        "@types/long": "^4.0.1",
+        "@types/node": ">=13.7.0",
+        "long": "^4.0.0"
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+          "resolved": "https://registry.npmjs.org/@types/node/-/node-16.3.1.tgz",
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@@ -18298,6 +18468,11 @@
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+      "resolved": "https://registry.npmjs.org/typed-ts-events/-/typed-ts-events-1.2.1.tgz",
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diff --git a/package.json b/package.json
index 22ddfe2..d66dc98 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
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     "bignumber.js": "^9.0.0",
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