diff --git a/config/database.php b/config/database.php
index 50c1e8ede9..6d9980c537 100644
--- a/config/database.php
+++ b/config/database.php
@@ -57,7 +57,7 @@ return [
             'collation'   => 'utf8mb4_unicode_ci',
             'prefix'      => '',
             'strict'      => true,
-            'engine'      => null,
+            'engine'      => 'InnoDB',
         ],
         'pgsql'  => [
             'driver'   => 'pgsql',