diff --git a/CHANGELOG b/CHANGELOG
index 9f5d5d6a..02a70da6 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,5 +1,15 @@
 # Change Log
 
+## 1.3.1rc4 09/04/2015
+
+* Initial config file content can be empty (fix export issues)
+* Fix crash if IOU initial config is emtpy
+* Return more informations about bad requests for crash reports
+* Allow less strict dependencies for easier install
+* Missing project name in documentation
+* Some spring cleaning
+
+
 ## 1.3.1rc3 07/04/2015
 
 * Fix missing IOU documentation
diff --git a/gns3server/version.py b/gns3server/version.py
index c3223f60..9542d301 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.dev4"
+__version__ = "1.3.1.rc4"
 __version_info__ = (1, 3, 0, 99)