diff --git a/functions/package-lock.json b/functions/package-lock.json
index 06591f9..ef5ef95 100644
--- a/functions/package-lock.json
+++ b/functions/package-lock.json
@@ -1356,9 +1356,9 @@
       "integrity": "sha1-32BBeABfUi8V60SQ5yR6G/qmf4w="
     },
     "protobufjs": {
-      "version": "6.11.2",
-      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-6.11.2.tgz",
-      "integrity": "sha512-4BQJoPooKJl2G9j3XftkIXjoC9C0Av2NOrWmbLWT1vH32GcSUHjM0Arra6UfTsVyfMAuFzaLucXn1sadxJydAw==",
+      "version": "6.11.4",
+      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-6.11.4.tgz",
+      "integrity": "sha512-5kQWPaJHi1WoCpjTGszzQ32PG2F4+wRY6BmAT4Vfw56Q2FZ4YZzK20xUYQH4YkfehY1e6QSICrJquM6xXZNcrw==",
       "optional": true,
       "requires": {
         "@protobufjs/aspromise": "^1.1.2",