diff --git a/packages/google-rpc/package.json b/packages/google-rpc/package.json
index cd4f045..4101d9d 100644
--- a/packages/google-rpc/package.json
+++ b/packages/google-rpc/package.json
@@ -13,7 +13,7 @@
   "devDependencies": {
     "@types/rimraf": "3.0.2",
     "path-exists-cli": "2.0.0",
-    "protobufjs": "6.11.2",
+    "protobufjs": "6.11.3",
     "rimraf": "3.0.2"
   },
   "license": "Apache-2.0"
diff --git a/packages/nugrpc-codegen/package.json b/packages/nugrpc-codegen/package.json
index 0b7ae77..6450535 100644
--- a/packages/nugrpc-codegen/package.json
+++ b/packages/nugrpc-codegen/package.json
@@ -24,7 +24,7 @@
     "fs-extra": "10.1.0",
     "lodash": "4.17.21",
     "pathe": "^0.2.0",
-    "protobufjs": "6.11.2",
+    "protobufjs": "6.11.3",
     "url-join": "4.0.1"
   },
   "devDependencies": {
diff --git a/packages/nugrpc-transformer-proxy/package.json b/packages/nugrpc-transformer-proxy/package.json
index a7d59a6..a087fae 100644
--- a/packages/nugrpc-transformer-proxy/package.json
+++ b/packages/nugrpc-transformer-proxy/package.json
@@ -24,7 +24,7 @@
     "body-parser": "1.20.0",
     "express": "4.18.1",
     "lodash": "4.17.21",
-    "protobufjs": "6.11.2",
+    "protobufjs": "6.11.3",
     "url-join": "4.0.1"
   },
   "devDependencies": {
diff --git a/yarn.lock b/yarn.lock
index 8ec5515..2651886 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3464,7 +3464,7 @@ __metadata:
   dependencies:
     "@types/rimraf": 3.0.2
     path-exists-cli: 2.0.0
-    protobufjs: 6.11.2
+    protobufjs: 6.11.3
     rimraf: 3.0.2
   languageName: unknown
   linkType: soft
@@ -3515,7 +3515,7 @@ __metadata:
     jest: 28.1.2
     lodash: 4.17.21
     pathe: ^0.2.0
-    protobufjs: 6.11.2
+    protobufjs: 6.11.3
     unbuild: 0.7.4
     url-join: 4.0.1
   peerDependencies:
@@ -3575,7 +3575,7 @@ __metadata:
     express: 4.18.1
     jest: 28.1.2
     lodash: 4.17.21
-    protobufjs: 6.11.2
+    protobufjs: 6.11.3
     unbuild: 0.7.4
     url-join: 4.0.1
   languageName: unknown
@@ -17806,7 +17806,31 @@ __metadata:
   languageName: node
   linkType: hard
 
-"protobufjs@npm:6.11.2, protobufjs@npm:^6.10.0, protobufjs@npm:^6.11.2":
+"protobufjs@npm:6.11.3":
+  version: 6.11.3
+  resolution: "protobufjs@npm:6.11.3"
+  dependencies:
+    "@protobufjs/aspromise": ^1.1.2
+    "@protobufjs/base64": ^1.1.2
+    "@protobufjs/codegen": ^2.0.4
+    "@protobufjs/eventemitter": ^1.1.0
+    "@protobufjs/fetch": ^1.1.0
+    "@protobufjs/float": ^1.0.2
+    "@protobufjs/inquire": ^1.1.0
+    "@protobufjs/path": ^1.1.2
+    "@protobufjs/pool": ^1.1.0
+    "@protobufjs/utf8": ^1.1.0
+    "@types/long": ^4.0.1
+    "@types/node": ">=13.7.0"
+    long: ^4.0.0
+  bin:
+    pbjs: bin/pbjs
+    pbts: bin/pbts
+  checksum: 4a6ce1964167e4c45c53fd8a312d7646415c777dd31b4ba346719947b88e61654912326101f927da387d6b6473ab52a7ea4f54d6f15d63b31130ce28e2e15070
+  languageName: node
+  linkType: hard
+
+"protobufjs@npm:^6.10.0, protobufjs@npm:^6.11.2":
   version: 6.11.2
   resolution: "protobufjs@npm:6.11.2"
   dependencies: