diff --git a/Hyperbolic_triangulation_2/demo/Hyperbolic_triangulation_2/CMakeLists.txt b/Hyperbolic_triangulation_2/demo/Hyperbolic_triangulation_2/CMakeLists.txt
index 84e6e545ce8..eec28514bff 100644
--- a/Hyperbolic_triangulation_2/demo/Hyperbolic_triangulation_2/CMakeLists.txt
+++ b/Hyperbolic_triangulation_2/demo/Hyperbolic_triangulation_2/CMakeLists.txt
@@ -3,15 +3,17 @@
 
 project (Hyperbolic_Triangulation_2_demo)
 
-cmake_minimum_required(VERSION 2.4.5)
-
-set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
-
-if ( COMMAND cmake_policy )
-  cmake_policy( SET CMP0003 NEW )  
+cmake_minimum_required(VERSION 2.6.2)
+if("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}" VERSION_GREATER 2.6)
+  if("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}" VERSION_GREATER 2.8.3)
+    cmake_policy(VERSION 2.8.4)
+  else()
+    cmake_policy(VERSION 2.6)
+  endif()
 endif()
 
 find_package(CGAL COMPONENTS Qt4)
+
 include(${CGAL_USE_FILE})
 
 set( QT_USE_QTXML    TRUE )
@@ -19,9 +21,9 @@ set( QT_USE_QTMAIN   TRUE )
 set( QT_USE_QTSCRIPT  TRUE )
 set( QT_USE_QTOPENGL  TRUE )
 
-find_package(Qt4)
+#find_package(Qt4)
 
-include_directories (BEFORE ${CGAL_DIR}/demo/Triangulation_2)
+include_directories (BEFORE ${CGAL_DIR}/GraphicsView/demo/Triangulation_2)
 include_directories (BEFORE ../../include)
 # demos contain their own headers
 include_directories (BEFORE include)
@@ -34,10 +36,10 @@ include(${QT_USE_FILE})
 # The "Delaunay" demo: Delaunay_triangulation_2
 #--------------------------------
 # UI files (Qt Designer files)
-qt4_wrap_ui( DT_UI_FILES ${CGAL_DIR}/demo/Triangulation_2/Delaunay_triangulation_2.ui )
+qt4_wrap_ui( DT_UI_FILES ${CGAL_DIR}/GraphicsView/demo/Triangulation_2/Delaunay_triangulation_2.ui )
 
 # qrc files (resources files, that contain icons, at least)
-qt4_add_resources ( DT_RESOURCE_FILES ${CGAL_DIR}/demo/Triangulation_2/Delaunay_triangulation_2.qrc )
+qt4_add_resources ( DT_RESOURCE_FILES ${CGAL_DIR}/GraphicsView/demo/Triangulation_2/Delaunay_triangulation_2.qrc )
 
 # use the Qt MOC preprocessor on classes that derives from QObject
 qt4_generate_moc( "Hyperbolic_Delaunay_triangulation_2_demo.cpp" "${CMAKE_CURRENT_BINARY_DIR}/Hyperbolic_Delaunay_triangulation_2_demo.moc" )