diff --git a/app/Services/Achievements/AchievementService.php b/app/Services/Achievements/AchievementService.php
index f5b869f..9ab7d72 100644
--- a/app/Services/Achievements/AchievementService.php
+++ b/app/Services/Achievements/AchievementService.php
@@ -98,7 +98,8 @@ class AchievementService
             ->where('achievement_id', $achievement->id)
             ->first();
 
-        $alreadyUnlocked = $existing !== null;
+        $alreadyUnlocked = $existing !== null
+            && (! $achievement->progressive || $existing->progress >= $achievement->threshold);
 
         UserAchievement::updateOrCreate(
             ['user_id' => $user->id, 'achievement_id' => $achievement->id],
diff --git a/bootstrap/app.php b/bootstrap/app.php
index f9260c0..5ead8d9 100644
--- a/bootstrap/app.php
+++ b/bootstrap/app.php
@@ -67,7 +67,7 @@ return Application::configure(basePath: dirname(__DIR__))
                     'message' => 'You don\'t have permission to access this page.',
                 ],
                 404 => [
-                    'title'   => 'You Flight Has Been Cancelled',
+                    'title'   => 'Your Flight Has Been Cancelled',
                     'message' => 'The page you are looking for doesn\'t exist or has been moved.',
                 ],
                 419 => [