diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f29a00052..c9b9786f3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -42,7 +42,7 @@ jobs:
         uses: shivammathur/setup-php@v2
         with:
           php-version: ${{ matrix.php-version }}
-          extensions: ast-1.1.3, var_representation, ${{ env.PHP_EXTENSIONS }}
+          extensions: ast, ${{ env.PHP_EXTENSIONS }}
           ini-values: ${{ env.PHP_INI_VALUES }}
           coverage: none
 
diff --git a/composer.json b/composer.json
index 46ecff0e4..4aab889e3 100644
--- a/composer.json
+++ b/composer.json
@@ -55,7 +55,7 @@
 		"ext-fileinfo": "*",
 		"chillerlan/php-authenticator": "^5.2.1",
 		"intervention/image": "^3.11",
-		"phan/phan": "6.0.0-beta",
+		"phan/phan": "^6.0.1",
 		"phpbench/phpbench": "^1.4",
 		"phpunit/phpunit": "^11.5",
 		"phpmd/phpmd": "^2.15",
diff --git a/examples/authenticator.php b/examples/authenticator.php
index 2133be81f..75825fedf 100644
--- a/examples/authenticator.php
+++ b/examples/authenticator.php
@@ -65,6 +65,7 @@ $qrcode        = new QRCode($options);
 
 // create a secret and URI, generate the QR Code
 $secret = $authenticator->createSecret(24);
+/** @phan-suppress-next-line PhanDeprecatedFunction */
 $uri    = $authenticator->getUri('your authenticator', 'this website');
 $svg    = $qrcode->render($uri);