diff --git a/CMakeLists.txt b/CMakeLists.txt
index 53ff155..b478101 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -17,8 +17,8 @@
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 cmake_minimum_required(VERSION 3.1 FATAL_ERROR)
-project(Servus VERSION 1.3.1)
-set(Servus_VERSION_ABI 3)
+project(Servus VERSION 1.4.0)
+set(Servus_VERSION_ABI 4)
 
 list(APPEND CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/CMake
                               ${CMAKE_SOURCE_DIR}/CMake/common)
diff --git a/doc/Changelog.md b/doc/Changelog.md
index 3aad4db..687d38b 100644
--- a/doc/Changelog.md
+++ b/doc/Changelog.md
@@ -1,7 +1,7 @@
 
 # Changelog {#Changelog}
 
-# git master {#master}
+# Release 1.4 (30-06-2016)
 
 * [53](https://github.com/HBPVis/Servus/pull/53):
   Add notifyDeserialized and notifySerialize functions in serializable