diff --git a/resources/sparky-be/conf/logback.xml b/resources/sparky-be/conf/logback.xml
index b822662..c1b99c1 100644
--- a/resources/sparky-be/conf/logback.xml
+++ b/resources/sparky-be/conf/logback.xml
@@ -15,7 +15,7 @@
    <property name="maxFileSize" value="50MB" />
    <property name="maxHistory" value="30" />
    <property name="totalSizeCap" value="10GB" />
-   <property name="pattern" value="%d{&amp;quot;yyyy-MM-dd'T'HH:mm:ss.SSSXXX&amp;quot;, UTC}\t[%thread]\t%-5level\t%logger{36}\t%replace(%replace(%replace(%mdc){'\t','\\\\t'}){', ','\t'}){'\n', '\\\\n'}\t%replace(%replace(%msg){'\n', '\\\\n'}){'\t','\\\\t'}%n" />
+   <property name="pattern" value="%d{&quot;yyyy-MM-dd'T'HH:mm:ss.SSSXXX&quot;, UTC}\t[%thread]\t%-5level\t%logger{36}\t%replace(%replace(%replace(%mdc){'\t','\\\\t'}){', ','\t'}){'\n', '\\\\n'}\t%replace(%replace(%msg){'\n', '\\\\n'}){'\t','\\\\t'}%n" />
 
    <!-- Example evaluator filter applied against console appender -->
    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">