diff --git a/lib/db_ido_mysql/idomysqlconnection.cpp b/lib/db_ido_mysql/idomysqlconnection.cpp
index c5c1f8e28..9b3774656 100644
--- a/lib/db_ido_mysql/idomysqlconnection.cpp
+++ b/lib/db_ido_mysql/idomysqlconnection.cpp
@@ -23,7 +23,7 @@ REGISTER_STATSFUNCTION(IdoMysqlConnection, &IdoMysqlConnection::StatsFunc);
 
 const char * IdoMysqlConnection::GetLatestSchemaVersion() const noexcept
 {
-	return "1.15.0";
+	return "1.15.1";
 }
 
 const char * IdoMysqlConnection::GetCompatSchemaVersion() const noexcept
diff --git a/lib/db_ido_mysql/schema/mysql.sql b/lib/db_ido_mysql/schema/mysql.sql
index d75b85aa3..59e59a7d3 100644
--- a/lib/db_ido_mysql/schema/mysql.sql
+++ b/lib/db_ido_mysql/schema/mysql.sql
@@ -866,8 +866,8 @@ CREATE TABLE IF NOT EXISTS icinga_objects (
   object_id bigint(20) unsigned NOT NULL AUTO_INCREMENT,
   instance_id bigint unsigned default 0,
   objecttype_id bigint unsigned default 0,
-  name1 varchar(128) character set latin1 collate latin1_general_cs  default '',
-  name2 varchar(128) character set latin1 collate latin1_general_cs default NULL,
+  name1 varchar(255) character set latin1 collate latin1_general_cs  default '',
+  name2 varchar(255) character set latin1 collate latin1_general_cs default NULL,
   is_active smallint default 0,
   PRIMARY KEY  (object_id),
   KEY objecttype_id (objecttype_id,name1,name2)
diff --git a/lib/db_ido_mysql/schema/upgrade/2.13.0.sql b/lib/db_ido_mysql/schema/upgrade/2.13.0.sql
new file mode 100644
index 000000000..462be6f4e
--- /dev/null
+++ b/lib/db_ido_mysql/schema/upgrade/2.13.0.sql
@@ -0,0 +1,23 @@
+-- -----------------------------------------
+-- upgrade path for Icinga 2.13.0
+--
+-- -----------------------------------------
+-- Icinga 2 | (c) 2021 Icinga GmbH | GPLv2+
+--
+-- Please check https://docs.icinga.com for upgrading information!
+-- -----------------------------------------
+
+SET SQL_MODE="NO_AUTO_VALUE_ON_ZERO";
+
+-- ----------------------------------------
+-- #7472 Support hosts with >128 characters
+-- ----------------------------------------
+
+ALTER TABLE icinga_objects
+  MODIFY COLUMN name1 varchar(255) character set latin1 collate latin1_general_cs default '',
+  MODIFY COLUMN name2 varchar(255) character set latin1 collate latin1_general_cs default NULL;
+
+-- -------------
+-- set dbversion
+-- -------------
+INSERT INTO icinga_dbversion (name, version, create_time, modify_time) VALUES ('idoutils', '1.15.1', NOW(), NOW()) ON DUPLICATE KEY UPDATE version='1.15.1', modify_time=NOW();