diff --git a/package-lock.json b/package-lock.json
index bf08ca6..0471b46 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6926,9 +6926,9 @@
       }
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-      "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"
       }
@@ -11509,6 +11509,7 @@
     },
     "bignumber.js": {
       "version": "git+ssh://git@github.com/frozeman/bignumber.js-nolookahead.git#57692b3ecfc98bbdd6b3a516cb2353652ea49934",
+      "integrity": "sha512-mG6Bne4TAf3AiIVjoffrbhuenKhbRqKqBRrbFzGUABDcaxBpCpXvhcsgdG6HR5ej+CED58tgV47sgk5W84Wrcg==",
       "from": "bignumber.js@git+https://github.com/frozeman/bignumber.js-nolookahead.git"
     },
     "binary-extensions": {
@@ -12615,6 +12616,7 @@
     },
     "ethereumjs-abi": {
       "version": "git+ssh://git@github.com/ethereumjs/ethereumjs-abi.git#1cfbb13862f90f0b391d8a699544d5fe4dfb8c7b",
+      "integrity": "sha512-tjxVf4y42eaaXNrEwSk0dl+Q86iQFNXajoyVEh5g1d+jf38c4GPKas04SNOkk3jFpuzoFTLhc4AmhnPELQicjg==",
       "from": "ethereumjs-abi@git+https://github.com/ethereumjs/ethereumjs-abi.git",
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         "bn.js": "^4.11.8",
@@ -15007,9 +15009,9 @@
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     },
     "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=="
     },
     "querystring": {
       "version": "0.2.0",