diff --git a/src/main/resources/logback.xml b/src/main/resources/logback.xml
index 89b8950..e4fcb12 100644
--- a/src/main/resources/logback.xml
+++ b/src/main/resources/logback.xml
@@ -1,17 +1,17 @@
 <!--
- Copyright 2018- Cisco
- 
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
- 
-     http://www.apache.org/licenses/LICENSE-2.0
- 
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
+Copyright 2018- Cisco
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
 -->
 <configuration>
 
@@ -24,45 +24,45 @@
 
     <logger name="org.apache.kafka" level="INFO"/>
     <logger name="org.apache.kafka.common.metrics" level="INFO"/>
-    
+
     <appender name="FILE_MAIN" class="ch.qos.logback.core.rolling.RollingFileAppender">
-      <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
-        <fileNamePattern>/opt/ves-agent/log-%d{yyyy-MM-dd}.txt</fileNamePattern>
-        <maxHistory>30</maxHistory>
-        <totalSizeCap>5GB</totalSizeCap>
-      </rollingPolicy>
-      <append>true</append>
-      <encoder>
-         <pattern>%-4relative [%thread] %-5level %logger{35} - %msg%n</pattern>
-      </encoder>
-   </appender>
+        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+            <fileNamePattern>/opt/ves-agent/log-%d{yyyy-MM-dd}.txt</fileNamePattern>
+            <maxHistory>30</maxHistory>
+            <totalSizeCap>5GB</totalSizeCap>
+        </rollingPolicy>
+        <append>true</append>
+        <encoder>
+            <pattern>%-4relative [%thread] %-5level %logger{35} - %msg%n</pattern>
+        </encoder>
+    </appender>
 
-   <appender name="FILE_DATA" class="ch.qos.logback.core.rolling.RollingFileAppender">
-      <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
-        <fileNamePattern>/opt/ves-agent/data-%d{yyyy-MM-dd}.txt</fileNamePattern>
-        <maxHistory>30</maxHistory> 
-        <totalSizeCap>1GB</totalSizeCap>
-      </rollingPolicy>
-      <append>true</append>
-      <filter class="filter.MarkerFilter">
-        <marker>DATA</marker>
-        <onMismatch>DENY</onMismatch>
-      </filter>
-      <filter class="filter.MarkerFilter">
-	<marker>DATA</marker>
-	<onMatch>ACCEPT</onMatch>
-      </filter>
-      <encoder>
-         <pattern>%-4relative [%thread] %-5level %logger{35} - %msg%n</pattern>
-      </encoder>
-   </appender>
+    <appender name="FILE_DATA" class="ch.qos.logback.core.rolling.RollingFileAppender">
+        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+            <fileNamePattern>/opt/ves-agent/data-%d{yyyy-MM-dd}.txt</fileNamePattern>
+            <maxHistory>30</maxHistory>
+            <totalSizeCap>1GB</totalSizeCap>
+        </rollingPolicy>
+        <append>true</append>
+        <filter class="filter.MarkerFilter">
+            <marker>DATA</marker>
+            <onMismatch>DENY</onMismatch>
+        </filter>
+        <filter class="filter.MarkerFilter">
+            <marker>DATA</marker>
+            <onMatch>ACCEPT</onMatch>
+        </filter>
+        <encoder>
+            <pattern>%-4relative [%thread] %-5level %logger{35} - %msg%n</pattern>
+        </encoder>
+    </appender>
 
-   <logger name="org.springframework" level="WARNING"/>
+    <logger name="org.springframework" level="WARNING"/>
 
-   <root level="debug">
-      <appender-ref ref="FILE_MAIN" />
-      <appender-ref ref="FILE_DATA" />
-      <appender-ref ref="STDOUT" />
-   </root>
+    <root level="debug">
+        <appender-ref ref="FILE_MAIN" />
+        <appender-ref ref="FILE_DATA" />
+        <appender-ref ref="STDOUT" />
+    </root>
 
 </configuration>