diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index e5a92ab2..91918b83
--- a/pom.xml
+++ b/pom.xml
@@ -210,7 +210,7 @@
 		<dependency>
 			<groupId>mysql</groupId>
 			<artifactId>mysql-connector-java</artifactId>
-			<version>5.1.45</version>
+			<version>8.0.28</version>
 		</dependency>
 		<dependency>
 			<groupId>io.prometheus</groupId>