diff --git a/build/shared/revisions.txt b/build/shared/revisions.txt
index f86627927..6566c2526 100644
--- a/build/shared/revisions.txt
+++ b/build/shared/revisions.txt
@@ -1,3 +1,14 @@
+
+ARDUINO 1.5.9
+
+[ide]
+* Updated AStyle formatter to v2.04: http://astyle.sourceforge.net/notes.html
+
+The following changes are included also in the Arduino IDE 1.0.7:
+
+[libraries]
+* EthernetClien: use IANA recommended ephemeral port range, 49152-65535 (Jack Christensen, cifer-lee)
+
 ARDUINO 1.5.8 BETA - 2014.10.01
 
 [ide]
@@ -329,6 +340,12 @@ ARDUINO 1.5 BETA - 2012.10.22
 * For more info refer to this press release:
   http://arduino.cc/blog/2012/10/22/arduino-1-5-support-for-the-due-and-other-processors-easier-library-installation-simplified-board-menu-etc/
 
+ARDUINO 1.0.7
+
+[libraries]
+* Backported GSM from IDE 1.5.x
+* EthernetClien: use IANA recommended ephemeral port range, 49152-65535 (Jack Christensen, cifer-lee)
+
 ARDUINO 1.0.6 - 2014.09.16
 
 [core]
diff --git a/libraries/Ethernet/src/EthernetClient.cpp b/libraries/Ethernet/src/EthernetClient.cpp
index 7a36a3288..a592bfdc9 100644
--- a/libraries/Ethernet/src/EthernetClient.cpp
+++ b/libraries/Ethernet/src/EthernetClient.cpp
@@ -12,7 +12,7 @@ extern "C" {
 #include "EthernetServer.h"
 #include "Dns.h"
 
-uint16_t EthernetClient::_srcport = 1024;
+uint16_t EthernetClient::_srcport = 49152;      //Use IANA recommended ephemeral port range 49152-65535
 
 EthernetClient::EthernetClient() : _sock(MAX_SOCK_NUM) {
 }
@@ -51,7 +51,7 @@ int EthernetClient::connect(IPAddress ip, uint16_t port) {
     return 0;
 
   _srcport++;
-  if (_srcport == 0) _srcport = 1024;
+  if (_srcport == 0) _srcport = 49152;          //Use IANA recommended ephemeral port range 49152-65535
   socket(_sock, SnMR::TCP, _srcport, 0);
 
   if (!::connect(_sock, rawIPAddress(ip), port)) {