diff --git a/Modules/MitkExt/CMakeLists.txt b/Modules/MitkExt/CMakeLists.txt
index afff615a64..e40e112367 100644
--- a/Modules/MitkExt/CMakeLists.txt
+++ b/Modules/MitkExt/CMakeLists.txt
@@ -1,19 +1,19 @@
 #if(WIN32)
 #  option(MITK_USE_TD_MOUSE "Enable support for 3D Connexion SpaceNavigator" OFF)
 #endif(WIN32)
 
 configure_file(${PROJECT_SOURCE_DIR}/CMake/ToolExtensionITKFactory.cpp.in ${PROJECT_BINARY_DIR}/ToolExtensionITKFactory.cpp.in COPYONLY)
 configure_file(${PROJECT_SOURCE_DIR}/CMake/ToolExtensionITKFactoryLoader.cpp.in ${PROJECT_BINARY_DIR}/ToolExtensionITKFactoryLoader.cpp.in COPYONLY)
 configure_file(${PROJECT_SOURCE_DIR}/CMake/ToolGUIExtensionITKFactory.cpp.in ${PROJECT_BINARY_DIR}/ToolGUIExtensionITKFactory.cpp.in COPYONLY)
 
 MITK_CREATE_MODULE( MitkExt
                INCLUDE_DIRS Algorithms Controllers DataManagement Interactions IO Rendering
                DEPENDS MitkDataTypesExt ImageExtraction IpPicSupport
                PACKAGE_DEPENDS ANN
-               DEPRECATED_SINCE 2013.12
+               DEPRECATED_SINCE 2014.03
 )
 
 if(BUILD_TESTING)
   add_subdirectory(Testing)
 endif()