diff --git a/microservice-consul-demo/microservice-consul-demo-catalog/pom.xml b/microservice-consul-demo/microservice-consul-demo-catalog/pom.xml
old mode 100755
new mode 100644
index e95b8a8..0d72059
--- a/microservice-consul-demo/microservice-consul-demo-catalog/pom.xml
+++ b/microservice-consul-demo/microservice-consul-demo-catalog/pom.xml
@@ -90,7 +90,7 @@
 		<dependency>
 			<groupId>net.logstash.logback</groupId>
 			<artifactId>logstash-logback-encoder</artifactId>
-			<version>4.11</version>
+			<version>6.3</version>
 		</dependency>
 
 	</dependencies>