diff --git a/ch7/front/package-lock.json b/ch7/front/package-lock.json
index 9cb45202..e001ddee 100644
--- a/ch7/front/package-lock.json
+++ b/ch7/front/package-lock.json
@@ -3713,6 +3713,18 @@
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+      "dependencies": {
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@@ -6633,18 +6645,6 @@
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@@ -9812,6 +9812,15 @@
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+      "resolved": "https://registry.npmjs.org/json5/-/json5-1.0.2.tgz",
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+      "requires": {
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+      }
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@@ -12042,9 +12051,10 @@
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-      "resolved": "https://registry.npmjs.org/systeminformation/-/systeminformation-4.34.23.tgz",
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+      "resolved": "https://registry.npmjs.org/systeminformation/-/systeminformation-4.30.6.tgz",
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+      "optional": true
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@@ -12099,17 +12109,6 @@
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     "tslib": {