diff --git a/phpBB/phpbb/db/migration/data/v32x/add_missing_config.php b/phpBB/phpbb/db/migration/data/v32x/add_missing_config.php
new file mode 100644
index 0000000000..53db984953
--- /dev/null
+++ b/phpBB/phpbb/db/migration/data/v32x/add_missing_config.php
@@ -0,0 +1,64 @@
+<?php
+/**
+*
+* This file is part of the phpBB Forum Software package.
+*
+* @copyright (c) phpBB Limited <https://www.phpbb.com>
+* @license GNU General Public License, version 2 (GPL-2.0)
+*
+* For full copyright and license information, please see
+* the docs/CREDITS.txt file.
+*
+*/
+
+namespace phpbb\db\migration\data\v32x;
+
+use phpbb\db\migration\migration_interface;
+use phpbb\db\migrator;
+
+class add_missing_config extends \phpbb\db\migration\container_aware_migration
+{
+	static public function depends_on()
+	{
+		return [
+			'\phpbb\db\migration\data\v32x\v329',
+		];
+	}
+
+	public function update_data()
+	{
+		$migration_classes = [
+			'\phpbb\db\migration\data\v30x\release_3_0_3_rc1',
+			'\phpbb\db\migration\data\v30x\release_3_0_6_rc1',
+			'\phpbb\db\migration\data\v31x\add_jabber_ssl_context_config_options',
+			'\phpbb\db\migration\data\v31x\add_smtp_ssl_context_config_options',
+			'\phpbb\db\migration\data\v31x\update_hashes',
+			'\phpbb\db\migration\data\v320\font_awesome_update',
+			'\phpbb\db\migration\data\v320\text_reparser',
+			'\phpbb\db\migration\data\v32x\cookie_notice_p2',
+		];
+
+		/** @var migrator $migrator */
+		$migrator = $this->container->get('migrator');
+
+		$update_data = [];
+
+		foreach ($migration_classes as $migration_class)
+		{
+			/** @var migration_interface $migration */
+			$migration = $migrator->get_migration($migration_class);
+
+			$migration_update_data = $migration->update_data();
+
+			foreach ($migration_update_data as $entry)
+			{
+				if ($entry[0] == 'config.add')
+				{
+					$update_data[] = $entry;
+				}
+			}
+		}
+
+		return $update_data;
+	}
+}
diff --git a/phpBB/phpbb/db/migrator.php b/phpBB/phpbb/db/migrator.php
index 2b0c66fc58..f6f6a58639 100644
--- a/phpBB/phpbb/db/migrator.php
+++ b/phpBB/phpbb/db/migrator.php
@@ -948,7 +948,7 @@ class migrator
 	* @param string $name Name of the migration
 	* @return \phpbb\db\migration\migration
 	*/
-	protected function get_migration($name)
+	public function get_migration($name)
 	{
 		$migration = new $name($this->config, $this->db, $this->db_tools, $this->phpbb_root_path, $this->php_ext, $this->table_prefix);