diff --git a/module/Installer/src/Config/Plugin/UrlShortenerConfigCustomizer.php b/module/Installer/src/Config/Plugin/UrlShortenerConfigCustomizer.php
index 6eb5fabf..0e5d4a00 100644
--- a/module/Installer/src/Config/Plugin/UrlShortenerConfigCustomizer.php
+++ b/module/Installer/src/Config/Plugin/UrlShortenerConfigCustomizer.php
@@ -19,11 +19,15 @@ class UrlShortenerConfigCustomizer implements ConfigCustomizerInterface
     public const HOSTNAME = 'HOSTNAME';
     public const CHARS = 'CHARS';
     public const VALIDATE_URL = 'VALIDATE_URL';
+    public const ENABLE_NOT_FOUND_REDIRECTION = 'ENABLE_NOT_FOUND_REDIRECTION';
+    public const NOT_FOUND_REDIRECT_TO = 'NOT_FOUND_REDIRECT_TO';
     private const EXPECTED_KEYS = [
         self::SCHEMA,
         self::HOSTNAME,
         self::CHARS,
         self::VALIDATE_URL,
+        self::ENABLE_NOT_FOUND_REDIRECTION,
+        self::NOT_FOUND_REDIRECT_TO,
     ];
 
     public function process(SymfonyStyle $io, CustomizableAppConfig $appConfig): void
@@ -38,6 +42,11 @@ class UrlShortenerConfigCustomizer implements ConfigCustomizerInterface
 
         $io->title('URL SHORTENER');
         foreach ($keysToAskFor as $key) {
+            // Skip not found redirect URL when the user decided not to redirect
+            if ($key === self::NOT_FOUND_REDIRECT_TO && ! $urlShortener[self::ENABLE_NOT_FOUND_REDIRECTION]) {
+                continue;
+            }
+
             $urlShortener[$key] = $this->ask($io, $key);
         }
         $appConfig->setUrlShortener($urlShortener);
@@ -60,6 +69,18 @@ class UrlShortenerConfigCustomizer implements ConfigCustomizerInterface
                 ) ?: str_shuffle(UrlShortener::DEFAULT_CHARS);
             case self::VALIDATE_URL:
                 return $io->confirm('Do you want to validate long urls by 200 HTTP status code on response');
+            case self::ENABLE_NOT_FOUND_REDIRECTION:
+                return $io->confirm(
+                    'Do you want to enable a redirection to a custom URL when a user hits an invalid short URL? ' .
+                    '(If not enabled, the user will see a default "404 not found" page)',
+                    false
+                );
+            case self::NOT_FOUND_REDIRECT_TO:
+                return $this->askRequired(
+                    $io,
+                    'redirect URL',
+                    'Custom URL to redirect to when a user hits an invalid short URL'
+                );
         }
 
         return '';
diff --git a/module/Installer/src/Model/CustomizableAppConfig.php b/module/Installer/src/Model/CustomizableAppConfig.php
index 2e307f3f..f347519f 100644
--- a/module/Installer/src/Model/CustomizableAppConfig.php
+++ b/module/Installer/src/Model/CustomizableAppConfig.php
@@ -146,6 +146,16 @@ final class CustomizableAppConfig implements ArraySerializableInterface
             UrlShortenerConfigCustomizer::HOSTNAME => ['url_shortener', 'domain', 'hostname'],
             UrlShortenerConfigCustomizer::CHARS => ['url_shortener', 'shortcode_chars'],
             UrlShortenerConfigCustomizer::VALIDATE_URL => ['url_shortener', 'validate_url'],
+            UrlShortenerConfigCustomizer::ENABLE_NOT_FOUND_REDIRECTION => [
+                'url_shortener',
+                'not_found_short_url',
+                'enable_redirection',
+            ],
+            UrlShortenerConfigCustomizer::NOT_FOUND_REDIRECT_TO => [
+                'url_shortener',
+                'not_found_short_url',
+                'redirect_to',
+            ],
         ], $pathCollection));
     }
 
@@ -191,6 +201,11 @@ final class CustomizableAppConfig implements ArraySerializableInterface
                 ],
                 'shortcode_chars' => $this->urlShortener[UrlShortenerConfigCustomizer::CHARS] ?? '',
                 'validate_url' => $this->urlShortener[UrlShortenerConfigCustomizer::VALIDATE_URL] ?? true,
+                'not_found_short_url' => [
+                    'enable_redirection' =>
+                        $this->urlShortener[UrlShortenerConfigCustomizer::ENABLE_NOT_FOUND_REDIRECTION] ?? false,
+                    'redirect_to' => $this->urlShortener[UrlShortenerConfigCustomizer::NOT_FOUND_REDIRECT_TO] ?? null,
+                ],
             ],
         ];