diff --git a/app/Models/Project.php b/app/Models/Project.php
index d20a3b4..97f8d81 100644
--- a/app/Models/Project.php
+++ b/app/Models/Project.php
@@ -44,7 +44,7 @@ class Project extends Model
 
     public function getReleaseDateAttribute($value): String
     {
-        return $value;
+        return Carbon::parse($value)->format('Y-m-d');
     }
 
     public function setReleaseDateAttribute($value): void
@@ -54,7 +54,7 @@ class Project extends Model
 
     public function getUpdateDateAttribute($value): String|null
     {
-        return $value;
+        return Carbon::parse($value)->format('Y-m-d');
     }
 
     public function setUpdateDateAttribute($value): void
diff --git a/database/migrations/2022_02_09_075749_create_projects_table.php b/database/migrations/2022_02_09_075749_create_projects_table.php
index bce3725..a577984 100644
--- a/database/migrations/2022_02_09_075749_create_projects_table.php
+++ b/database/migrations/2022_02_09_075749_create_projects_table.php
@@ -21,7 +21,7 @@ class CreateProjectsTable extends Migration
             $table->string('title', 255);
             $table->json('categories')->nullable()->default(null);
             $table->string('author', 30);
-            $table->json('images')->nullable()->default('{"small":"","medium":"","large":""}');
+            $table->json('images')->nullable()->default(null);
             $table->dateTimeTz('release_date')->nullable()->useCurrent();
             $table->dateTimeTz('update_date')->nullable()->default(null);
             $table->string('project_url', 255)->nullable()->default(null);