diff --git a/package.json b/package.json
index 66b74887c..1c4ec9afa 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "js-yaml": "^3.13.1",
     "nunjucks": "^3.2.1",
     "object-hash": "^2.0.3",
-    "protobufjs": "^6.8.9",
+    "protobufjs": "^6.9.0",
     "yargs": "^15.3.1"
   },
   "devDependencies": {