diff --git a/web/tester/package-lock.json b/web/tester/package-lock.json
index 19ed89c..ce87736 100644
--- a/web/tester/package-lock.json
+++ b/web/tester/package-lock.json
@@ -12,7 +12,7 @@
         "lodash-es": "^4.18.1",
         "luxon": "^3.7.2",
         "marked": "^17.0.3",
-        "protobufjs": "^7.5.4"
+        "protobufjs": "^7.5.8"
       },
       "devDependencies": {
         "@tailwindcss/postcss": "^4.2.4",
@@ -941,9 +941,9 @@
       "license": "BSD-3-Clause"
     },
     "node_modules/@protobufjs/codegen": {
-      "version": "2.0.4",
-      "resolved": "https://registry.npmjs.org/@protobufjs/codegen/-/codegen-2.0.4.tgz",
-      "integrity": "sha512-YyFaikqM5sH0ziFZCN3xDC7zeGaB/d0IUb9CATugHWbd1FRFwWwt4ld4OYMPWu5a3Xe01mGAULCdqhMlPl29Jg==",
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/@protobufjs/codegen/-/codegen-2.0.5.tgz",
+      "integrity": "sha512-zgXFLzW3Ap33e6d0Wlj4MGIm6Ce8O89n/apUaGNB/jx+hw+ruWEp7EwGUshdLKVRCxZW12fp9r40E1mQrf/34g==",
       "license": "BSD-3-Clause"
     },
     "node_modules/@protobufjs/eventemitter": {
@@ -969,9 +969,9 @@
       "license": "BSD-3-Clause"
     },
     "node_modules/@protobufjs/inquire": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@protobufjs/inquire/-/inquire-1.1.0.tgz",
-      "integrity": "sha512-kdSefcPdruJiFMVSbn801t4vFK7KB/5gd2fYvrxhuJYg8ILrmn9SKSX2tZdV6V+ksulWqS7aXjBcRXl3wHoD9Q==",
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/@protobufjs/inquire/-/inquire-1.1.2.tgz",
+      "integrity": "sha512-pa0vFRuws4wkvaXKK1uXZMAwAX4/t8ANaJo45iw/oQHNQ9q5xUzwgFmVJGXiga2BeN+zpX7Vf9vmsiIa2J+MUw==",
       "license": "BSD-3-Clause"
     },
     "node_modules/@protobufjs/path": {
@@ -987,9 +987,9 @@
       "license": "BSD-3-Clause"
     },
     "node_modules/@protobufjs/utf8": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@protobufjs/utf8/-/utf8-1.1.0.tgz",
-      "integrity": "sha512-Vvn3zZrhQZkkBE8LSuW3em98c0FwgO4nxzv6OdSxPKJIEKY2bGbHn+mhGIPerzI4twdxaP8/0+06HBpwf345Lw==",
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/@protobufjs/utf8/-/utf8-1.1.1.tgz",
+      "integrity": "sha512-oOAWABowe8EAbMyWKM0tYDKi8Yaox52D+HWZhAIJqQXbqe0xI/GV7FhLWqlEKreMkfDjshR5FKgi3mnle0h6Eg==",
       "license": "BSD-3-Clause"
     },
     "node_modules/@rolldown/binding-android-arm64": {
@@ -3357,22 +3357,22 @@
       }
     },
     "node_modules/protobufjs": {
-      "version": "7.5.5",
-      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.5.5.tgz",
-      "integrity": "sha512-3wY1AxV+VBNW8Yypfd1yQY9pXnqTAN+KwQxL8iYm3/BjKYMNg4i0owhEe26PWDOMaIrzeeF98Lqd5NGz4omiIg==",
+      "version": "7.5.8",
+      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.5.8.tgz",
+      "integrity": "sha512-dvpCIeLPbXZS/Ete7yLaO7RenOdken2NHKykBXbsaGxZT0UTltcarBciw+A78SRQs9iMAAVpsYA+l8b1hTePIA==",
       "hasInstallScript": true,
       "license": "BSD-3-Clause",
       "dependencies": {
         "@protobufjs/aspromise": "^1.1.2",
         "@protobufjs/base64": "^1.1.2",
-        "@protobufjs/codegen": "^2.0.4",
+        "@protobufjs/codegen": "^2.0.5",
         "@protobufjs/eventemitter": "^1.1.0",
         "@protobufjs/fetch": "^1.1.0",
         "@protobufjs/float": "^1.0.2",
-        "@protobufjs/inquire": "^1.1.0",
+        "@protobufjs/inquire": "^1.1.1",
         "@protobufjs/path": "^1.1.2",
         "@protobufjs/pool": "^1.1.0",
-        "@protobufjs/utf8": "^1.1.0",
+        "@protobufjs/utf8": "^1.1.1",
         "@types/node": ">=13.7.0",
         "long": "^5.0.0"
       },
diff --git a/web/tester/package.json b/web/tester/package.json
index 5e1ef6a..4ee523d 100644
--- a/web/tester/package.json
+++ b/web/tester/package.json
@@ -16,7 +16,7 @@
     "lodash-es": "^4.18.1",
     "luxon": "^3.7.2",
     "marked": "^17.0.3",
-    "protobufjs": "^7.5.4"
+    "protobufjs": "^7.5.8"
   },
   "devDependencies": {
     "@tailwindcss/postcss": "^4.2.4",