diff --git a/bindings/typescript/package-lock.json b/bindings/typescript/package-lock.json
index d4768b3c..de163eab 100644
--- a/bindings/typescript/package-lock.json
+++ b/bindings/typescript/package-lock.json
@@ -10,7 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "@grpc/grpc-js": "^1.10.0",
-        "protobufjs": "^7.2.0"
+        "protobufjs": "^7.6.6"
       },
       "devDependencies": {
         "@types/node": "^22.0.0",
@@ -773,9 +773,9 @@
       "license": "Apache-2.0"
     },
     "node_modules/protobufjs": {
-      "version": "7.6.4",
-      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.6.4.tgz",
-      "integrity": "sha512-RJJPTTpvFfHcWLkIa2JFWK4XvtSzS0yEWDmunqHXli1h3JlkbcQZXDZdcWxv+JK3Xsl5/UFDPZ0iGm7DAengYw==",
+      "version": "7.6.6",
+      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.6.6.tgz",
+      "integrity": "sha512-dYDWdjSl5RNb7SgPxGQcRU+GtvP7s2fpkrY0r432PcOIaZ0/rBcxEZnQN67iJhFuQiVw754JDoPruPCNdGsbjg==",
       "hasInstallScript": true,
       "license": "BSD-3-Clause",
       "dependencies": {
diff --git a/bindings/typescript/package.json b/bindings/typescript/package.json
index 0566d34d..52426ecf 100644
--- a/bindings/typescript/package.json
+++ b/bindings/typescript/package.json
@@ -15,7 +15,7 @@
   },
   "dependencies": {
     "@grpc/grpc-js": "^1.10.0",
-    "protobufjs": "^7.2.0"
+    "protobufjs": "^7.6.6"
   },
   "devDependencies": {
     "ts-proto": "^2.6.0",