diff --git a/package-lock.json b/package-lock.json
index 012eb91..8d00696 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "0.0.36",
       "license": "MPL-2.0",
       "dependencies": {
-        "google-protobuf": "^3.21.2"
+        "google-protobuf": "^4.0.0"
       },
       "devDependencies": {
         "@grpc/grpc-js": "^1.9.0",
@@ -434,9 +434,9 @@
       }
     },
     "node_modules/google-protobuf": {
-      "version": "3.21.4",
-      "resolved": "https://registry.npmjs.org/google-protobuf/-/google-protobuf-3.21.4.tgz",
-      "integrity": "sha512-MnG7N936zcKTco4Jd2PX2U96Kf9PxygAPKBug+74LHzmHXmceN16MmRcdgZv+DGef/S9YvQAfRsNCn4cjf9yyQ==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/google-protobuf/-/google-protobuf-4.0.0.tgz",
+      "integrity": "sha512-b8wmenhUMf2WNL+xIJ/slvD/hEE6V3nRnG86O2bzkBrMweM9gnqZE1dfXlDjibY3aXJXDNbAHepevYyQ7qWKsQ==",
       "license": "(BSD-3-Clause AND Apache-2.0)"
     },
     "node_modules/grpc-tools": {
diff --git a/package.json b/package.json
index 7a31156..875b197 100644
--- a/package.json
+++ b/package.json
@@ -47,6 +47,6 @@
   },
   "main": "dist/index.js",
   "dependencies": {
-    "google-protobuf": "^3.21.2"
+    "google-protobuf": "^4.0.0"
   }
 }