diff --git a/package-lock.json b/package-lock.json
index d352919..29843cd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
     "name": "ontology-ts-sdk",
-    "version": "2.0.0-beta.0",
+    "version": "2.0.0",
     "lockfileVersion": 2,
     "requires": true,
     "packages": {
         "": {
             "name": "ontology-ts-sdk",
-            "version": "2.0.0-beta.0",
+            "version": "2.0.0",
             "license": "LGPL-3.0",
             "dependencies": {
                 "@ont-community/html5-websocket": "^2.0.2",
@@ -4455,9 +4455,9 @@
             "dev": true
         },
         "node_modules/decode-uri-component": {
-            "version": "0.2.0",
-            "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
-            "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=",
+            "version": "0.2.2",
+            "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.2.tgz",
+            "integrity": "sha512-FqUYQ+8o158GyGTrMFJms9qh3CqTKvAqgqsTnkLI8sKu0028orqBhxNMFkFen0zGyg6epACD32pjVk58ngIErQ==",
             "dev": true,
             "engines": {
                 "node": ">=0.10"
@@ -19153,9 +19153,9 @@
             "dev": true
         },
         "decode-uri-component": {
-            "version": "0.2.0",
-            "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
-            "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=",
+            "version": "0.2.2",
+            "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.2.tgz",
+            "integrity": "sha512-FqUYQ+8o158GyGTrMFJms9qh3CqTKvAqgqsTnkLI8sKu0028orqBhxNMFkFen0zGyg6epACD32pjVk58ngIErQ==",
             "dev": true
         },
         "deep-is": {