diff --git a/package-lock.json b/package-lock.json
index f558b9e..fbcd1df 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
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-  "version": "3.9.1",
+  "version": "3.10.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "ptokens-erc777-smart-contract",
-      "version": "3.9.1",
+      "version": "3.10.0",
       "license": "MIT",
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+      "optional": true,
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       "deprecated": "Deprecated in favor of '@metamask/eth-sig-util'",
+      "dev": true,
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@@ -12499,7 +12515,8 @@
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-      "deprecated": "New package name format for new versions: @ethereumjs/common. Please update."
+      "deprecated": "New package name format for new versions: @ethereumjs/common. Please update.",
+      "dev": true
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       "deprecated": "New package name format for new versions: @ethereumjs/tx. Please update.",
+      "dev": true,
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