diff --git a/examples/react_demo/package-lock.json b/examples/react_demo/package-lock.json
index 4bcaef5..89d7db9 100644
--- a/examples/react_demo/package-lock.json
+++ b/examples/react_demo/package-lock.json
@@ -14349,9 +14349,9 @@
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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",
+      "integrity": "sha512-OqedPIGOfsDlo31UNwYbCFMSaO9m9G/0faIHj5/dZFDMFqPTcx6UwqyOy3COEaEOg/9VsGIpdqn62W5KhoKSpg=="
     },
     "whatwg-encoding": {
       "version": "1.0.5",