app/Http/Resources/UserResource.php

@@ -18,7 +18,7 @@ class UserResource extends JsonResource
             "avatar" => asset($this->avatar),
             "trashed" => $this->trashed(),
             "employmentForm" => $this->employment_form->label(),
-            "employmentDate" => $this->employment_date->translatedFormat("j F Y"),
+            "employmentDate" => $this->employment_date->toDisplayString(),
         ];
     }
 }

app/Providers/AppServiceProvider.php

@@ -4,6 +4,7 @@ declare(strict_types=1);
 
 namespace Toby\Providers;
 
+use Illuminate\Support\Carbon;
 use Illuminate\Support\ServiceProvider;
 use Toby\Models\User;
 use Toby\Observers\UserObserver;
@@ -13,5 +14,7 @@ class AppServiceProvider extends ServiceProvider
     public function boot(): void
     {
         User::observe(UserObserver::class);
+
+        Carbon::macro("toDisplayString", fn() => $this->translatedFormat("j F Y"));
     }
 }