diff --git a/database/migrations/2024_11_09_213443_create_activities_table.php b/database/migrations/2024_11_09_213443_create_activities_table.php
index c87c301..ec677fc 100644
--- a/database/migrations/2024_11_09_213443_create_activities_table.php
+++ b/database/migrations/2024_11_09_213443_create_activities_table.php
@@ -14,7 +14,7 @@ public function up(): void
         Schema::create('activities', function (Blueprint $table) {
             $table->id();
             $table->date('due_date')->nullable();
-            $table->decimal('amount', 4)->nullable();
+            $table->decimal('amount', 8, 4)->nullable();
             $table->text('note')->default('');
             $table->foreignIdFor(\App\Models\Action::class);
             $table->foreignIdFor(\App\Models\Decision::class);