diff --git a/be/database/migrations/2023_02_25_140222_change_time_size_in_timesheet.php b/be/database/migrations/2023_02_25_140222_change_time_size_in_timesheet.php
new file mode 100644
index 0000000..bce3268
--- /dev/null
+++ b/be/database/migrations/2023_02_25_140222_change_time_size_in_timesheet.php
@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('timesheets', function (Blueprint $table) {
+            $table->float('time', 6)->change();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('timesheet', function (Blueprint $table) {
+            //
+        });
+    }
+};