diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0d0878d..3e58861 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -21,7 +21,7 @@ include(polyscope)
  set (CMAKE_CXX_STANDARD_REQUIRED TRUE)
 
 
-FIND_PACKAGE(DGtal 1.3 REQUIRED)
+FIND_PACKAGE(DGtal 1.4 REQUIRED)
 INCLUDE_DIRECTORIES(${DGTAL_INCLUDE_DIRS})
 LINK_DIRECTORIES(${DGTAL_LIBRARY_DIRS})
 
@@ -59,7 +59,7 @@ include_directories(${PROJECT_SOURCE_DIR})
 # SET(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake")
 SET(DGtalToolsContrib_VERSION_MAJOR 1)
 SET(DGtalToolsContrib_VERSION_MINOR 4)
-SET(DGtalToolsContrib_VERSION_PATCH beta)
+#SET(DGtalToolsContrib_VERSION_PATCH beta)
 SET(DGTALTOOLSContrib_VERSION "${DGtalToolsContrib_VERSION_MAJOR}.${DGtalToolsContrib_VERSION_MINOR}.${DGtalToolsContrib_VERSION_PATCH}")
 SET(PROJECT_VERSION "${DGtalToolsContrib_VERSION_MAJOR}.${DGtalToolsContrib_VERSION_MINOR}.${DGtalToolsContrib_VERSION_PATCH}")
 SET(VERSION ${DGtalToolsContrib_VERSION_MAJOR}.${DGtalToolsContrib_VERSION_MINOR}.${DGtalToolsContrib_VERSION_PATCH})
diff --git a/ChangeLog.md b/ChangeLog.md
index e781735..daea954 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,4 +1,4 @@
-# DGtalTools-contrib  1.4 (beta)
+# DGtalTools-contrib  1.4 
 - *build*
   - Remove STBimage preprocessor instruction used to fix MVSC that is 
     no more usefull since DGtal PR [175](https://github.com/DGtal-team/DGtal/pull/1715)