diff --git a/package-lock.json b/package-lock.json
index 01cd7d1..25bb88e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.1.1",
       "license": "MIT",
       "dependencies": {
-        "protobufjs": "^7.4.0"
+        "protobufjs": "^7.5.5"
       },
       "devDependencies": {
         "@bufbuild/buf": "^1.39.0",
@@ -3978,10 +3978,11 @@
       }
     },
     "node_modules/protobufjs": {
-      "version": "7.4.0",
-      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.4.0.tgz",
-      "integrity": "sha512-mRUWCc3KUU4w1jU8sGxICXH/gNS94DvI1gxqDvBzhj1JpcsimQkYiOJfwsPUykUI5ZaspFbSgmBLER8IrQ3tqw==",
+      "version": "7.5.5",
+      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.5.5.tgz",
+      "integrity": "sha512-3wY1AxV+VBNW8Yypfd1yQY9pXnqTAN+KwQxL8iYm3/BjKYMNg4i0owhEe26PWDOMaIrzeeF98Lqd5NGz4omiIg==",
       "hasInstallScript": true,
+      "license": "BSD-3-Clause",
       "dependencies": {
         "@protobufjs/aspromise": "^1.1.2",
         "@protobufjs/base64": "^1.1.2",
@@ -7883,9 +7884,9 @@
       "dev": true
     },
     "protobufjs": {
-      "version": "7.4.0",
-      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.4.0.tgz",
-      "integrity": "sha512-mRUWCc3KUU4w1jU8sGxICXH/gNS94DvI1gxqDvBzhj1JpcsimQkYiOJfwsPUykUI5ZaspFbSgmBLER8IrQ3tqw==",
+      "version": "7.5.5",
+      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.5.5.tgz",
+      "integrity": "sha512-3wY1AxV+VBNW8Yypfd1yQY9pXnqTAN+KwQxL8iYm3/BjKYMNg4i0owhEe26PWDOMaIrzeeF98Lqd5NGz4omiIg==",
       "requires": {
         "@protobufjs/aspromise": "^1.1.2",
         "@protobufjs/base64": "^1.1.2",
diff --git a/package.json b/package.json
index dad0629..5fb758c 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "typescript-eslint": "^8.4.0"
   },
   "dependencies": {
-    "protobufjs": "^7.4.0"
+    "protobufjs": "^7.5.5"
   },
   "prettier": {
     "semi": false,