diff --git a/pandora_console/ChangeLog b/pandora_console/ChangeLog
index 10baccca20..6f2cf51106 100644
--- a/pandora_console/ChangeLog
+++ b/pandora_console/ChangeLog
@@ -1,3 +1,8 @@
+2011-06-27  Junichi Satoh  <junichi@rworks.jp>
+
+	* extras/pandoradb_migrate_v3.2_to_v4.0.sql: Added missing INDEX.
+	(Merged from pandoradb.sql)
+
 2011-06-24  Vanessa Gil  <vanessa.gil@artica.es>
 
 	* godmode/agentes/module_manager_editor.php: Show units in module edition.
diff --git a/pandora_console/extras/pandoradb_migrate_v3.2_to_v4.0.sql b/pandora_console/extras/pandoradb_migrate_v3.2_to_v4.0.sql
index 71f09949c6..a7fcfcc278 100644
--- a/pandora_console/extras/pandoradb_migrate_v3.2_to_v4.0.sql
+++ b/pandora_console/extras/pandoradb_migrate_v3.2_to_v4.0.sql
@@ -181,6 +181,7 @@ CREATE TABLE IF NOT EXISTS `ttag_event` (
 -- -----------------------------------------------------
 
 ALTER TABLE `tagente_modulo` ADD COLUMN (`unit` text DEFAULT '');
+ALTER TABLE `tagente_modulo` ADD INDEX module(id_modulo);
 
 -- -----------------------------------------------------
 -- Table `tevento`