diff --git a/CHANGES.txt b/CHANGES.txt
index 94be25f..fbea702 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,3 +1,7 @@
+1.5
+    * Added default constructor
+    * Fixed compile error when used with arduino-0021 or later
+
 1.4
     * Fixed connection lost handling
 
diff --git a/PubSubClient.cpp b/PubSubClient.cpp
index 3ad3e7f..5209e33 100644
--- a/PubSubClient.cpp
+++ b/PubSubClient.cpp
@@ -4,7 +4,6 @@
   http://knolleary.net
 */
 
-#include "WConstants.h"
 #include "PubSubClient.h"
 #include "Client.h"
 #include "string.h"