diff --git a/README.md b/README.md
index fdb78603..708bfd3f 100644
--- a/README.md
+++ b/README.md
@@ -29,3 +29,4 @@ Read [`doc/deployment.md`](./doc/deployment.md) to learn how to deploy this app
 
 To dive into the implementation of the flows that support the demo app features, please refer to
 [Pi Demo App Flows](./FLOWS.md).
+#e
\ No newline at end of file
diff --git a/frontend/src/Shop/index.tsx b/frontend/src/Shop/index.tsx
index 3d68209a..77bc2b21 100644
--- a/frontend/src/Shop/index.tsx
+++ b/frontend/src/Shop/index.tsx
@@ -74,7 +74,7 @@ export default function Shop() {
     const notification = {
       title: "Test Notification",
       body: "This is a test notification",
-      user_uid: user?.uid,
+      third_party_app_user_uid: user?.uid,
       subroute: "/shop"
     };
     axiosClient.post(