diff --git a/package-lock.json b/package-lock.json
index 8094f32..f5fb470 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4046,9 +4046,9 @@
       "dev": true
     },
     "google-protobuf": {
-      "version": "3.13.0",
-      "resolved": "https://registry.npmjs.org/google-protobuf/-/google-protobuf-3.13.0.tgz",
-      "integrity": "sha512-ZIf3qfLFayVrPvAjeKKxO5FRF1/NwRxt6Dko+fWEMuHwHbZx8/fcaAao9b0wCM6kr8qeg2te8XTpyuvKuD9aKw=="
+      "version": "3.14.0",
+      "resolved": "https://registry.npmjs.org/google-protobuf/-/google-protobuf-3.14.0.tgz",
+      "integrity": "sha512-bwa8dBuMpOxg7COyqkW6muQuvNnWgVN8TX/epDRGW5m0jcrmq2QJyCyiV8ZE2/6LaIIqJtiv9bYokFhfpy/o6w=="
     },
     "graceful-fs": {
       "version": "4.2.4",
diff --git a/package.json b/package.json
index 9d306dc..45fc1de 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "blakejs": "^1.1.0",
     "elliptic": "^6.5.3",
     "ethereumjs-util": "^6.2.1",
-    "google-protobuf": "^3.13.0",
+    "google-protobuf": "^3.14.0",
     "grpc-web": "^1.2.1",
     "mithril": "^2.0.4",
     "npm-run-all": "^4.1.5",