diff --git a/config/Migrations/20160603153447_update_user_isprofessor.php b/config/Migrations/20160603153447_update_user_isprofessor.php
new file mode 100644
index 00000000..3cdb3dbb
--- /dev/null
+++ b/config/Migrations/20160603153447_update_user_isprofessor.php
@@ -0,0 +1,39 @@
+<?php
+
+use Phinx\Migration\AbstractMigration;
+
+class UpdateUserIsprofessor extends AbstractMigration
+{
+    /**
+     * Change Method.
+     *
+     * Write your reversible migrations using this method.
+     *
+     * More information on writing migrations is available here:
+     * http://docs.phinx.org/en/latest/migrations.html#the-abstractmigration-class
+     *
+     * The following commands can be used in this method and Phinx will
+     * automatically reverse them when rolling back:
+     *
+     *    createTable
+     *    renameTable
+     *    addColumn
+     *    renameColumn
+     *    addIndex
+     *    addForeignKey
+     *
+     * Remember to call "create()" or "update()" and NOT "save()" when working
+     * with the Table class.
+     */
+    public function change()
+    {
+        $this->execute('UPDATE users SET isProfessor = 0 WHERE users.isProfessor IS NULL ');
+
+        $table = $this->table('users');
+        $table->changeColumn('isProfessor', 'boolean', [
+            'default' => 0,
+            'null' => false
+        ]);
+
+    }
+}