diff --git a/package-lock.json b/package-lock.json
index 3c459873d7..069dbdf603 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9301,9 +9301,9 @@
       }
     },
     "node_modules/protobufjs": {
-      "version": "7.5.3",
-      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.5.3.tgz",
-      "integrity": "sha512-sildjKwVqOI2kmFDiXQ6aEB0fjYTafpEvIBs8tOR8qI4spuL9OPROLVu2qZqi/xgCfsHIwVqlaF8JBjWFHnKbw==",
+      "version": "7.5.4",
+      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.5.4.tgz",
+      "integrity": "sha512-CvexbZtbov6jW2eXAvLukXjXUW1TzFaivC46BpWc/3BpcCysb5Vffu+B3XHMm8lVEuy2Mm4XGex8hBSg1yapPg==",
       "devOptional": true,
       "hasInstallScript": true,
       "license": "BSD-3-Clause",
@@ -10810,7 +10810,7 @@
       },
       "devDependencies": {
         "avro-js": "^1.12.0",
-        "protobufjs": "^7.5.3",
+        "protobufjs": "^7.5.4",
         "zod": "^4.0.17"
       },
       "peerDependencies": {
diff --git a/packages/kafka/package.json b/packages/kafka/package.json
index 8698722107..c8fa3e473b 100644
--- a/packages/kafka/package.json
+++ b/packages/kafka/package.json
@@ -115,7 +115,7 @@
   },
   "devDependencies": {
     "avro-js": "^1.12.0",
-    "protobufjs": "^7.5.3",
+    "protobufjs": "^7.5.4",
     "zod": "^4.0.17"
   }
 }