diff --git a/CMakeLists.txt b/CMakeLists.txt
index b4a0eab..0c1d52d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -136,7 +136,7 @@ else()
 endif()
 
 message(STATUS "Found package VTK. Using version " ${VTK_VERSION})
-if("${VTK_MAJOR_VERSION}" EQUAL 6)
+if("${VTK_MAJOR_VERSION}" GREATER 5)
     set( vtk_LIBS ${VTK_LIBRARIES} )
 else()
     set( vtk_LIBS