diff --git a/src/Exceptions/TwigModeException.php b/src/Exceptions/TwigModeException.php
index b76d14d3..ea84667a 100644
--- a/src/Exceptions/TwigModeException.php
+++ b/src/Exceptions/TwigModeException.php
@@ -42,15 +42,14 @@ declare(strict_types=1);
 namespace App\Exceptions;
 
 use RuntimeException;
-use Twig\Error\Error;
 
 class TwigModeException extends RuntimeException
 {
     private const PROJECT_PATH = __DIR__ . '/../../';
 
-    public function __construct(?Error $previous = null)
+    public function __construct(?\Throwable $previous = null)
     {
-        parent::__construct($previous->getMessage(), 0, $previous);
+        parent::__construct($previous?->getMessage() ?? "Unknown message", 0, $previous);
     }
 
     /**
diff --git a/src/Services/LabelSystem/LabelHTMLGenerator.php b/src/Services/LabelSystem/LabelHTMLGenerator.php
index 8a5201ff..31093953 100644
--- a/src/Services/LabelSystem/LabelHTMLGenerator.php
+++ b/src/Services/LabelSystem/LabelHTMLGenerator.php
@@ -95,7 +95,7 @@ final class LabelHTMLGenerator
                             'paper_height' => $options->getHeight(),
                         ]
                     );
-                } catch (Error $exception) {
+                } catch (\Throwable $exception) {
                     throw new TwigModeException($exception);
                 }
             } else {