diff --git a/public/index.html b/public/index.html
index 07a198f426aa9fbd50230431560fc3f5a74239c6..58b42185bb145b9fb3b1ea5d0a8ee33b2bef9f82 100644
--- a/public/index.html
+++ b/public/index.html
@@ -14,7 +14,7 @@
 
 <!-- Starting an immersive WebXR session requires user interaction.
     We start this one with a simple button. -->
-<button onclick="activateXR()">Start Cube Demo</button>
+<button onclick="activateXR()">Start city planning</button>
 <script>
 async function activateXR() {
   // Add a canvas element and initialize a WebGL context that is compatible with WebXR.