diff --git a/feathers-chat-ts/package-lock.json b/feathers-chat-ts/package-lock.json
index 33150e5..7aa4c4b 100644
--- a/feathers-chat-ts/package-lock.json
+++ b/feathers-chat-ts/package-lock.json
@@ -2448,9 +2448,9 @@
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     "node_modules/elliptic": {
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-      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz",
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+      "version": "6.6.0",
+      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.6.0.tgz",
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