diff --git a/ai/ai-react-app/yarn.lock b/ai/ai-react-app/yarn.lock
index 9355f4875..6695d1eec 100644
--- a/ai/ai-react-app/yarn.lock
+++ b/ai/ai-react-app/yarn.lock
@@ -1892,9 +1892,9 @@ prettier@^3.5.3:
   integrity sha512-QQtaxnoDJeAkDvDKWCLiwIXkTgRhwYDEQCghU9Z6q03iyek/rxRh/2lC3HB7P8sWT2xC/y5JDctPLBIGzHKbhw==
 
 protobufjs@^7.2.5:
-  version "7.5.4"
-  resolved "https://registry.npmjs.org/protobufjs/-/protobufjs-7.5.4.tgz"
-  integrity sha512-CvexbZtbov6jW2eXAvLukXjXUW1TzFaivC46BpWc/3BpcCysb5Vffu+B3XHMm8lVEuy2Mm4XGex8hBSg1yapPg==
+  version "7.5.5"
+  resolved "https://registry.yarnpkg.com/protobufjs/-/protobufjs-7.5.5.tgz#b7089ca4410374c75150baf277353ef76db69f96"
+  integrity sha512-3wY1AxV+VBNW8Yypfd1yQY9pXnqTAN+KwQxL8iYm3/BjKYMNg4i0owhEe26PWDOMaIrzeeF98Lqd5NGz4omiIg==
   dependencies:
     "@protobufjs/aspromise" "^1.1.2"
     "@protobufjs/base64" "^1.1.2"