diff --git a/examples/voice_agent/client/package-lock.json b/examples/voice_agent/client/package-lock.json
index 18fb09cb0614..57a9359ba5e5 100644
--- a/examples/voice_agent/client/package-lock.json
+++ b/examples/voice_agent/client/package-lock.json
@@ -1333,9 +1333,9 @@
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-      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-8.6.3.tgz",
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+      "version": "8.7.1",
+      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-8.7.1.tgz",
+      "integrity": "sha512-agdGHrXNTv0IrYscJPDou/PlEJk1c/hBZ9o/B5NH2i/nSPtPqacNxzgwf1CebXxFMjMrZH5sqv9uQuw96aGt/A==",
       "license": "BSD-3-Clause",
       "dependencies": {
         "long": "^5.3.2"