diff --git a/CHANGELOG b/CHANGELOG
index 71295774..4e71af46 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,5 +1,10 @@
 # Change Log
 
+## 1.3.1rc2 06/04/2015
+
+* Do not overwrite initial-config IOU if client send an empty
+* Fix documentation about /ports/udp
+
 ## 1.3.1rc1 05/04/2015
 
 * Fix issues with macos X dynamips not freeing UDP port
diff --git a/gns3server/version.py b/gns3server/version.py
index e8327a76..2b143c0d 100644
--- a/gns3server/version.py
+++ b/gns3server/version.py
@@ -23,5 +23,5 @@
 # or negative for a release candidate or beta (after the base version
 # number has been incremented)
 
-__version__ = "1.3.1.rc1"
+__version__ = "1.3.1.rc2"
 __version_info__ = (1, 3, 0, 99)