diff --git a/demo/web/index.html b/demo/web/index.html
index a82492f8..050d6641 100644
--- a/demo/web/index.html
+++ b/demo/web/index.html
@@ -119,6 +119,7 @@
             <th>startSec</th>
             <th>endSec</th>
             <th>confidence</th>
+            <th>speaker tag</th>
           </tr>
         `;
         words.forEach(obj => {
@@ -128,6 +129,7 @@
               <td>${obj.startSec.toFixed(3)}</td>
               <td>${obj.endSec.toFixed(3)}</td>
               <td>${obj.confidence.toFixed(3)}</td>
+              <td>${obj.speakerTag}</td>
             </tr>
           `
         });
@@ -140,7 +142,10 @@
           leopard = await LeopardWeb.LeopardWorker.create(
             accessKey,
             leopardModel,
-            {enableAutomaticPunctuation: true}
+            {
+                enableAutomaticPunctuation: true,
+                enableDiarization: true
+            }
           );
           document.getElementById("control").style.display = "block";
           writeMessage("Leopard worker ready!");
diff --git a/demo/web/package.json b/demo/web/package.json
index 7b4e5f61..ac331e90 100644
--- a/demo/web/package.json
+++ b/demo/web/package.json
@@ -1,6 +1,6 @@
 {
   "name": "leopard-web-demo",
-  "version": "1.0.0",
+  "version": "2.0.0",
   "description": "A basic demo to show how to use Leopard for web browsers, using the IIFE version of the library",
   "main": "index.js",
   "private": true,
@@ -17,7 +17,7 @@
   "author": "Picovoice Inc",
   "license": "Apache-2.0",
   "dependencies": {
-    "@picovoice/leopard-web": "~1.2.2",
+    "@picovoice/leopard-web": "file:../../binding/web",
     "@picovoice/web-voice-processor": "~4.0.8"
   },
   "devDependencies": {
diff --git a/demo/web/scripts/run_demo.js b/demo/web/scripts/run_demo.js
index 5b52b954..8ef4096a 100644
--- a/demo/web/scripts/run_demo.js
+++ b/demo/web/scripts/run_demo.js
@@ -3,7 +3,7 @@ const fs = require("fs");
 const path = require("path");
 const testData = require("../../../resources/.test/test_data.json");
 
-availableLanguages = testData["tests"]["parameters"].map((x) => x["language"]);
+availableLanguages = testData["tests"]["language_tests"].map((x) => x["language"]);
 
 const language = process.argv.slice(2)[0];
 if (!language) {
diff --git a/demo/web/yarn.lock b/demo/web/yarn.lock
index a1777599..db40686e 100644
--- a/demo/web/yarn.lock
+++ b/demo/web/yarn.lock
@@ -2,10 +2,8 @@
 # yarn lockfile v1
 
 
-"@picovoice/leopard-web@~1.2.2":
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/@picovoice/leopard-web/-/leopard-web-1.2.2.tgz#6759ca4333a28d356b6a9fa4cb7c964bd8928363"
-  integrity sha512-/YzFi5O+j+qx4+3vVXPA8hpjaN/Z3ozUkv50GN2NgmVb7VXaLqrAs3Yr+zgFRzejJSzJ8Uu8edn6f4GHp6+n7g==
+"@picovoice/leopard-web@file:../../binding/web":
+  version "2.0.0"
   dependencies:
     "@picovoice/web-utils" "=1.3.1"