diff --git a/gemp-lotr/gemp-lotr-web-server/src/main/resources/log4j.xml b/gemp-lotr/gemp-lotr-web-server/src/main/resources/log4j.xml
index 7d9c83cc9..5f21b2e96 100644
--- a/gemp-lotr/gemp-lotr-web-server/src/main/resources/log4j.xml
+++ b/gemp-lotr/gemp-lotr-web-server/src/main/resources/log4j.xml
@@ -4,7 +4,7 @@
     <appender name="stdout" class="org.apache.log4j.ConsoleAppender">
         <layout class="org.apache.log4j.PatternLayout">
             <!-- Pattern to output the caller's file name and line number -->
-            <param name="ConversionPattern" value="%5p [%t] (%F:%L) - %m%n"/>
+            <param name="ConversionPattern" value="%d{yyyy-MM-dd HH:mm:ss,SSS} %5p %c{1}:%L - %m%n"/>
         </layout>
     </appender>
     <appender name="R" class="org.apache.log4j.RollingFileAppender">