diff --git a/spring-batch-admin-geoknow/pom.xml b/spring-batch-admin-geoknow/pom.xml
old mode 100755
new mode 100644
index a8e65e5..f1fd3d8
--- a/spring-batch-admin-geoknow/pom.xml
+++ b/spring-batch-admin-geoknow/pom.xml
@@ -107,7 +107,7 @@
 		    <dependency>
       <groupId>mysql</groupId>
       <artifactId>mysql-connector-java</artifactId>
-      <version>5.1.6</version>
+      <version>8.0.28</version>
     </dependency>
 	</dependencies>
 	<build>