diff --git a/scripts/notarize.js b/scripts/notarize.js
index ecfbc18..06e579a 100644
--- a/scripts/notarize.js
+++ b/scripts/notarize.js
@@ -1,38 +1,42 @@
 // See: https://medium.com/@TwitterArchiveEraser/notarize-electron-apps-7a5f988406db
 
-const fs = require('fs');
-const path = require('path');
-var electron_notarize = require('electron-notarize');
+const fs = require("fs");
+const path = require("path");
+var electron_notarize = require("electron-notarize");
 
 module.exports = async function (params) {
-	console.log("----------------------------------", params);
-	var platform = params.packager.platform.name;
-	// Only notarize the app on Mac OS only.
-	if (platform === 'linux' || platform === 'windows') {
-		return;
-	}
-	console.log('afterSign hook triggered', params);
+  console.log("----------------------------------", params);
+  var platform = params.packager.platform.name;
+  // Only notarize the app on Mac OS only.
+  if (platform === "linux" || platform === "windows") {
+    return;
+  }
+  console.log("afterSign hook triggered", params);
 
-	// Same appId in electron-builder.
-	let appId = 'com.khiops.visualization';
+  // Same appId in electron-builder.
+  let appId = "com.khiops.visualization";
 
-	let appPath = path.join(params.appOutDir, `${params.packager.appInfo.productFilename}.app`);
-	if (!fs.existsSync(appPath)) {
-		throw new Error(`Cannot find application at: ${appPath}`);
-	}
+  let appPath = path.join(
+    params.appOutDir,
+    `${params.packager.appInfo.productFilename}.app`
+  );
+  if (!fs.existsSync(appPath)) {
+    throw new Error(`Cannot find application at: ${appPath}`);
+  }
 
-	console.log(`Notarizing ${appId} found at ${appPath}`);
+  console.log(`Notarizing ${appId} found at ${appPath}`);
 
-	try {
-		await electron_notarize.notarize({
-			appBundleId: appId,
-			appPath: appPath,
-			appleApiKey: process.env.API_KEY_ID,
-			appleApiIssuer: process.env.API_KEY_ISSUER_ID
-		});
-	} catch (error) {
-		console.error(error);
-	}
+  try {
+    await electron_notarize.notarize({
+      tool: "notarytool",
+      appBundleId: appId,
+      appPath: appPath,
+      appleApiKey: process.env.API_KEY_ID,
+      appleApiIssuer: process.env.API_KEY_ISSUER_ID,
+    });
+  } catch (error) {
+    console.error(error);
+  }
 
-	console.log(`Done notarizing ${appId}`);
+  console.log(`Done notarizing ${appId}`);
 };