diff --git a/dapp/package-lock.json b/dapp/package-lock.json
index 73b12e37..8d98f9c4 100644
--- a/dapp/package-lock.json
+++ b/dapp/package-lock.json
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@@ -12415,43 +12478,63 @@
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-          "integrity": "sha1-KcVzMUgFe7Th913zW3qcty5qWd0=",
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+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-4.2.1.tgz",
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+      "resolved": "https://registry.npmjs.org/webpack-sources/-/webpack-sources-1.4.3.tgz",
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@@ -12465,19 +12548,20 @@
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-      "integrity": "sha1-DK+dLXVdk67gSdS90NP+LMoqJOs=",
+      "version": "0.7.4",
+      "resolved": "https://registry.npmjs.org/websocket-driver/-/websocket-driver-0.7.4.tgz",
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       "dev": true,
       "requires": {
-        "http-parser-js": ">=0.4.0",
+        "http-parser-js": ">=0.5.1",
+        "safe-buffer": ">=5.1.0",
         "websocket-extensions": ">=0.1.1"
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     "websocket-extensions": {
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-      "resolved": "https://registry.npmjs.org/websocket-extensions/-/websocket-extensions-0.1.3.tgz",
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+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/websocket-extensions/-/websocket-extensions-0.1.4.tgz",
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@@ -12503,7 +12587,33 @@
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-      "integrity": "sha1-u6Y8qGGUiZT/MHc2CJ47lgJsKk8="
+      "integrity": "sha512-F6+WgncZi/mJDrammbTuHe1q0R5hOXv/mBaiNA2TCNT/LTHusX0V+CJnj9XT8ki5ln2UZyyddDgHfCzyrOH7MQ=="
+    },
+    "which-pm-runs": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/which-pm-runs/-/which-pm-runs-1.1.0.tgz",
+      "integrity": "sha512-n1brCuqClxfFfq/Rb0ICg9giSZqCS+pLtccdag6C2HyufBrh3fBOiy9nb6ggRMvWOVH5GrdJskj5iGTZNxd7SA=="
+    },
+    "which-typed-array": {
+      "version": "1.1.9",
+      "resolved": "https://registry.npmjs.org/which-typed-array/-/which-typed-array-1.1.9.tgz",
+      "integrity": "sha512-w9c4xkx6mPidwp7180ckYWfMmvxpjlZuIudNtDf4N/tTAUB8VJbX25qZoAsrtGuYNnGw3pa0AXgbGKRB8/EceA==",
+      "requires": {
+        "available-typed-arrays": "^1.0.5",
+        "call-bind": "^1.0.2",
+        "for-each": "^0.3.3",
+        "gopd": "^1.0.1",
+        "has-tostringtag": "^1.0.0",
+        "is-typed-array": "^1.1.10"
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+    "wide-align": {
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+      "resolved": "https://registry.npmjs.org/wide-align/-/wide-align-1.1.5.tgz",
+      "integrity": "sha512-eDMORYaPNZ4sQIuuYPDHdQvf4gyCF9rEEV/yPxGfwPkRodwEgiMUUXTx/dex+Me0wxx53S+NgUHaP7y3MGlDmg==",
+      "requires": {
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@@ -12657,54 +12767,56 @@
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-      "integrity": "sha1-eC7CHvQDNF+DCoCMo9UTr1YGUgg=",
+      "version": "4.8.1",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-4.8.1.tgz",
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         "cliui": "^3.2.0",
         "decamelize": "^1.1.1",
         "get-caller-file": "^1.0.1",
+        "lodash.assign": "^4.0.3",
         "os-locale": "^1.4.0",
         "read-pkg-up": "^1.0.1",
         "require-directory": "^2.1.1",
         "require-main-filename": "^1.0.1",
         "set-blocking": "^2.0.0",
-        "string-width": "^1.0.2",
+        "string-width": "^1.0.1",
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+        "window-size": "^0.2.0",
         "y18n": "^3.2.1",
-        "yargs-parser": "^4.2.0"
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           "resolved": "https://registry.npmjs.org/cliui/-/cliui-3.2.0.tgz",
-          "integrity": "sha1-EgYBU3qRbSmUD5NNo7SNWFo5IT0=",
+          "integrity": "sha512-0yayqDxWQbqk3ojkYqUKqaAQ6AfNKeKWRNA8kR0WXzAsdHpP4BIaOmMAG87JGuO6qcobyW4GjxHd9PmhEd+T9w==",
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+          "resolved": "https://registry.npmjs.org/window-size/-/window-size-0.2.0.tgz",
+          "integrity": "sha512-UD7d8HFA2+PZsbKyaOCEy8gMh1oDtHgJh1LfgjQ4zVXmYjAT/kvz3PueITKuqDiIXQe7yzpPnxX3lNc+AhQMyw=="
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-      "integrity": "sha1-KczqwNxPA8bIe0qfIX3RjJ90hxw=",
+      "version": "2.4.1",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-2.4.1.tgz",
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       "requires": {
-        "camelcase": "^3.0.0"
+        "camelcase": "^3.0.0",
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         "camelcase": {
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-          "integrity": "sha1-MvxLn82vhF/N9+c7uXysImHwqwo="
+          "integrity": "sha512-4nhGqUkc4BqbBBB4Q6zLuD7lzzrHYrjKGeYaEji/3tFR5VdJu9v+LilhGIVe8wxEJPPOeWo7eg8dwY13TZ1BNg=="
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diff --git a/dapp/package.json b/dapp/package.json
index 5cd30ea0..bf2ec653 100644
--- a/dapp/package.json
+++ b/dapp/package.json
@@ -68,7 +68,7 @@
     "eth-sig-util": "1.2.1",
     "ethereumjs-tx": "1.3.4",
     "ethereumjs-wallet": "0.6.0",
-    "express": "4.15.2",
+    "express": "4.18.2",
     "file-saver": "1.3.3",
     "font-awesome": "4.7.0",
     "grunt-angular-templates": "1.1.0",
@@ -77,7 +77,7 @@
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     "json-rpc-error": "2.0.0",
     "ledger-wallet-provider": "git+https://github.com/denisgranha/ledger-wallet-provider.git#v1.15.0",
-    "ledgerco": "1.1.2",
+    "ledgerco": "1.2.1",
     "moment": "2.29.2",
     "ngclipboard": "1.1.1",
     "node-hid": "0.5.4",
@@ -97,7 +97,7 @@
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     "grunt": "1.0.0",
     "grunt-contrib-jshint": "1.1.0",
-    "grunt-contrib-watch": "1.0.0",
+    "grunt-contrib-watch": "1.1.0",
     "grunt-eslint": "19.0.0",
     "grunt-minified": "0.0.6",
     "grunt-npm-command": "0.1.2",