diff --git a/laravel_app/app/Livewire/Projects/ProjectManager.php b/laravel_app/app/Livewire/Projects/ProjectManager.php
index cc5d322..ffeaf76 100644
--- a/laravel_app/app/Livewire/Projects/ProjectManager.php
+++ b/laravel_app/app/Livewire/Projects/ProjectManager.php
@@ -61,10 +61,11 @@ private function  loadFormData(Project $project)
     {
         $this->formData = $project->toArray();
         $this->pivot_json_path = $this->formData['pivot_json_path'];
-        $this->formData['pivot_json_path'] = null;
         $this->span_json_path = $this->formData['span_json_path'];
         $this->harvest_json_path = $this->formData['harvest_json_path'];
+        $this->formData['pivot_json_path'] = null;
         $this->formData['span_json_path'] = null;
+        $this->formData['harvest_json_path'] = null;
         $this->formData['boundingBoxes'] = $project->boundingBoxes->toArray();
         $this->formData['mail_recipients'] = $project->emailRecipients->toArray() ?: [
             [
diff --git a/laravel_app/app/Rules/HarvestFile.php b/laravel_app/app/Rules/HarvestFile.php
new file mode 100644
index 0000000..7b35310
--- /dev/null
+++ b/laravel_app/app/Rules/HarvestFile.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Rules;
+
+use Closure;
+use Illuminate\Contracts\Validation\ValidationRule;
+
+class HarvestFile implements ValidationRule
+{
+    /**
+     * Run the validation rule.
+     *
+     * @param  \Closure(string): \Illuminate\Translation\PotentiallyTranslatedString  $fail
+     */
+    public function validate(string $attribute, mixed $value, Closure $fail): void
+    {
+       //
+    }
+}
diff --git a/laravel_app/database/migrations/2024_05_21_133105_add_harvest_data_in_projects_table.php b/laravel_app/database/migrations/2024_05_21_133105_add_harvest_data_in_projects_table.php
new file mode 100644
index 0000000..2ff6633
--- /dev/null
+++ b/laravel_app/database/migrations/2024_05_21_133105_add_harvest_data_in_projects_table.php
@@ -0,0 +1,28 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('projects', function (Blueprint $table) {
+            $table->string('harvest_json_path')->nullable();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('projects', function (Blueprint $table) {
+            $table->dropColumn('harvest_json_path');
+        });
+    }
+};