diff --git a/tjreports/administrator/sql/updates/mysql/1.1.2.sql b/tjreports/administrator/sql/updates/mysql/1.1.2.sql
index 0da6991..b4c54ee 100644
--- a/tjreports/administrator/sql/updates/mysql/1.1.2.sql
+++ b/tjreports/administrator/sql/updates/mysql/1.1.2.sql
@@ -4,6 +4,6 @@ ALTER TABLE `#__tj_reports` ENGINE = InnoDB;
 -- Change charset, collation for table #__tj_reports
 ALTER TABLE `#__tj_reports` CHANGE `title` `title` VARCHAR(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL;
 ALTER TABLE `#__tj_reports` CHANGE `alias` `alias` VARCHAR(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL;
-ALTER TABLE `#__tj_reports` CHANGE `plugin` `plugin` VARCHAR(255) CHARACTER SET utf8 COLLATE utf8mb4_unicode_ci NOT NULL;
+ALTER TABLE `#__tj_reports` CHANGE `plugin` `plugin` VARCHAR(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL;
 ALTER TABLE `#__tj_reports` CHANGE `client` `client` VARCHAR(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL;
 ALTER TABLE `#__tj_reports` CHANGE `param` `param` TEXT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL;