diff --git a/tools/package.json b/tools/package.json
index 96c6df7d7..048f39220 100644
--- a/tools/package.json
+++ b/tools/package.json
@@ -54,7 +54,7 @@
     "gts": "^5.0.0",
     "mocha": "^9.0.0",
     "ncp": "^2.0.0",
-    "protobufjs": "7.3.2",
+    "protobufjs": "7.4.0",
     "typescript": "^5.1.6"
   },
   "engines": {