diff --git a/db/jeecgboot-mysql-5.7.sql b/db/jeecgboot-mysql-5.7.sql
index 2463136a..d94aa818 100644
--- a/db/jeecgboot-mysql-5.7.sql
+++ b/db/jeecgboot-mysql-5.7.sql
@@ -1,3 +1,6 @@
+CREATE database if NOT EXISTS `jeecg-boot` default character set utf8mb4 collate utf8mb4_general_ci;
+USE `jeecg-boot`;
+
 /*
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