diff --git a/main/webapp/WEB-INF/web.xml b/main/webapp/WEB-INF/web.xml
index b02f44f..d312c25 100644
--- a/main/webapp/WEB-INF/web.xml
+++ b/main/webapp/WEB-INF/web.xml
@@ -14,7 +14,7 @@
         | might require different parameters.
         +-->
     <context-param>
-        <param-name>org.mortbay.jetty.servlet.SessionPath</param-name>
+        <param-name>org.eclipse.jetty.servlet.SessionPath</param-name>
         <param-value>/</param-value>
     </context-param>
      
diff --git a/server/src/log4j.properties b/server/src/log4j.properties
index 2984947..8258784 100644
--- a/server/src/log4j.properties
+++ b/server/src/log4j.properties
@@ -1,6 +1,6 @@
-log4j.rootLogger=INFO, console
-log4j.logger.org.mortbay.log=WARN
-log4j.logger.org.mortbay.jetty=ERROR
+log4j.rootLogger=INFO, console
+log4j.logger.org.eclipse.util.log=WARN
+log4j.logger.org.eclipse.jetty=ERROR
 log4j.logger.butterfly=WARN
-log4j.appender.console=org.apache.log4j.ConsoleAppender
-log4j.appender.console.layout=edu.mit.simile.tracer.Tracer
+log4j.appender.console=org.apache.log4j.ConsoleAppender
+log4j.appender.console.layout=edu.mit.simile.tracer.Tracer