diff --git a/db/migrations/20251125120000_create_warehouse_project_journal.php b/db/migrations/20251125120000_create_warehouse_project_journal.php
index cb2ebfc1d..6cbe1d8ae 100644
--- a/db/migrations/20251125120000_create_warehouse_project_journal.php
+++ b/db/migrations/20251125120000_create_warehouse_project_journal.php
@@ -9,10 +9,10 @@ final class CreateWarehouseProjectJournal extends AbstractMigration
     {
         if ($this->getEnvironment() == "thetool") {
             $table = $this->table('WarehouseProjectJournal');
-            $table->addColumn('projectId', 'integer')
+            $table->addColumn('projectId', 'integer', ['signed' => false]) // Fixed: Matches unsigned ID
                 ->addColumn('text', 'text', ['null' => true])
                 ->addColumn('data', 'json', ['null' => true, 'comment' => 'Stores changes/diffs'])
-                ->addColumn('createBy', 'integer')
+                ->addColumn('createBy', 'integer', ['signed' => false]) // Fixed: Best practice for User IDs
                 ->addColumn('create', 'integer')
                 ->addForeignKey('projectId', 'WarehouseProject', 'id', ['delete' => 'CASCADE', 'update' => 'CASCADE'])
                 ->create();