diff --git a/src/log4j.properties b/src/log4j.properties
index 6308c23666278ea576d202f84b368ecefc7d81a9..41f6ccce2490fce1657dad942629336df92a01b9 100644
--- a/src/log4j.properties
+++ b/src/log4j.properties
@@ -1,4 +1,4 @@
 log4j.rootLogger=DEBUG, stdout
 log4j.appender.stdout=org.apache.log4j.ConsoleAppender
 log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
-log4j.appender.stdout.layout.ConversionPattern=%%-5p (%F:%M:%L) %m%n
+log4j.appender.stdout.layout.ConversionPattern=%r [%t] %-5p (%F:%M:%L) %m%n