diff --git a/tools/cooja/java/se/sics/cooja/plugins/BufferListener.java b/tools/cooja/java/se/sics/cooja/plugins/BufferListener.java
index 6508da8ba..66e4731bd 100644
--- a/tools/cooja/java/se/sics/cooja/plugins/BufferListener.java
+++ b/tools/cooja/java/se/sics/cooja/plugins/BufferListener.java
@@ -130,7 +130,7 @@ public class BufferListener extends VisPlugin {
   private static final long TIME_MINUTE = 60*TIME_SECOND;
   private static final long TIME_HOUR = 60*TIME_MINUTE;
 
-  final static int MAX_BUFFER_SIZE = 128;
+  final static int MAX_BUFFER_SIZE = 2048;
 
   private static ArrayList<Class<? extends Parser>> bufferParsers =
     new ArrayList<Class<? extends Parser>>();