diff --git a/package-lock.json b/package-lock.json
index e5324b5..0d887f5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,17 +1,17 @@
 {
   "name": "solidity-bytes-utils",
-  "version": "0.1.1",
+  "version": "0.8.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
-      "version": "0.1.1",
+      "version": "0.8.0",
       "license": "MIT",
       "dependencies": {
-        "@truffle/hdwallet-provider": "latest"
+        "@truffle/hdwallet-provider": "*"
       },
       "devDependencies": {
-        "truffle": "latest"
+        "truffle": "*"
       }
     },
     "node_modules/@babel/helper-module-imports": {
@@ -4534,9 +4534,9 @@
       }
     },
     "node_modules/request/node_modules/qs": {
-      "version": "6.5.2",
-      "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.2.tgz",
-      "integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==",
+      "version": "6.5.3",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.3.tgz",
+      "integrity": "sha512-qxXIEh4pCGfHICj1mAJQ2/2XVZkjCDTcEgfoSQxc/fYivUZxTkk7L3bDBJSoNrEzXI17oUO5Dp07ktqE5KzczA==",
       "engines": {
         "node": ">=0.6"
       }
@@ -9865,9 +9865,9 @@
       },
       "dependencies": {
         "qs": {
-          "version": "6.5.2",
-          "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.2.tgz",
-          "integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA=="
+          "version": "6.5.3",
+          "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.3.tgz",
+          "integrity": "sha512-qxXIEh4pCGfHICj1mAJQ2/2XVZkjCDTcEgfoSQxc/fYivUZxTkk7L3bDBJSoNrEzXI17oUO5Dp07ktqE5KzczA=="
         }
       }
     },