diff --git a/demo/vue-viewer/package-lock.json b/demo/vue-viewer/package-lock.json
index 9d3a781b..8997863a 100644
--- a/demo/vue-viewer/package-lock.json
+++ b/demo/vue-viewer/package-lock.json
@@ -5866,9 +5866,9 @@
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-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
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+      "version": "4.17.19",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
+      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ==",
       "dev": true
     },
     "lodash.defaultsdeep": {