diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index eb3ea8d..0306290
--- a/pom.xml
+++ b/pom.xml
@@ -140,7 +140,7 @@
             <dependency>
                 <groupId>mysql</groupId>
                 <artifactId>mysql-connector-java</artifactId>
-                <version>8.0.15</version>
+                <version>8.0.16</version>
                 <!--<version>5.1.34</version>-->
             </dependency>