diff --git a/package-lock.json b/package-lock.json
index 39778f6..53e72d6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "esprima": "^4.0.1",
         "estraverse": "^5.3.0",
         "klaw-sync": "^6.0.0",
-        "protobufjs": "^7.3.2",
+        "protobufjs": "^7.4.0",
         "q": "^1.5.1"
       },
       "devDependencies": {
@@ -2262,9 +2262,9 @@
       "dev": true
     },
     "node_modules/protobufjs": {
-      "version": "7.3.2",
-      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.3.2.tgz",
-      "integrity": "sha512-RXyHaACeqXeqAKGLDl68rQKbmObRsTIn4TYVUUug1KfS47YWCo5MacGITEryugIgZqORCvJWEk4l449POg5Txg==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.4.0.tgz",
+      "integrity": "sha512-mRUWCc3KUU4w1jU8sGxICXH/gNS94DvI1gxqDvBzhj1JpcsimQkYiOJfwsPUykUI5ZaspFbSgmBLER8IrQ3tqw==",
       "hasInstallScript": true,
       "dependencies": {
         "@protobufjs/aspromise": "^1.1.2",
diff --git a/package.json b/package.json
index 9e0f31a..91cafa3 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "esprima": "^4.0.1",
     "estraverse": "^5.3.0",
     "klaw-sync": "^6.0.0",
-    "protobufjs": "^7.3.2",
+    "protobufjs": "^7.4.0",
     "q": "^1.5.1"
   },
   "devDependencies": {