diff --git a/ezsql-orm/pom.xml b/ezsql-orm/pom.xml
old mode 100755
new mode 100644
index 5b98bec..812e01a
--- a/ezsql-orm/pom.xml
+++ b/ezsql-orm/pom.xml
@@ -89,7 +89,7 @@
 		<dependency>
 			<groupId>mysql</groupId>
 			<artifactId>mysql-connector-java</artifactId>
-			<version>8.0.16</version>
+			<version>8.0.28</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
@@ -155,7 +155,7 @@
 					<dependency>
 						<groupId>mysql</groupId>
 						<artifactId>mysql-connector-java</artifactId>
-						<version>5.1.31</version>
+						<version>8.0.28</version>
 						<type>jar</type>
 						<scope>compile</scope>
 					</dependency>