diff --git a/other/train-to-cloud-city/app/client/package-lock.json b/other/train-to-cloud-city/app/client/package-lock.json
index 89195749..9e5e6e01 100644
--- a/other/train-to-cloud-city/app/client/package-lock.json
+++ b/other/train-to-cloud-city/app/client/package-lock.json
@@ -10518,9 +10518,9 @@
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+      "version": "4.18.1",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.18.1.tgz",
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@@ -22557,9 +22557,9 @@
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-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.23.tgz",
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+      "version": "4.18.1",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.18.1.tgz",
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