diff --git a/package-lock.json b/package-lock.json
index 67759bc..e4cf75f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,6 +4,203 @@
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+      "resolved": "https://registry.npmjs.org/@ethersproject/properties/-/properties-5.0.1.tgz",
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+      "requires": {
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+      "dev": true,
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+        "@ethersproject/logger": "^5.0.0",
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+            "hash.js": "^1.0.0",
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+        "@ethersproject/bignumber": "^5.0.0",
+        "@ethersproject/bytes": "^5.0.0",
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@@ -394,6 +600,12 @@
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@@ -448,6 +666,18 @@
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@@ -2125,6 +2429,15 @@
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