diff --git a/cmake/modules/AddHDF5Flags.cmake b/cmake/modules/AddHDF5Flags.cmake
index e2f2ea77f401f2aea8ca60eb971a76ccb9439851..6dfcb890adee6896cd409a5969defd38d1836118 100644
--- a/cmake/modules/AddHDF5Flags.cmake
+++ b/cmake/modules/AddHDF5Flags.cmake
@@ -12,7 +12,7 @@ function(add_dune_hdf5_flags _targets)
     if(HDF5_FOUND)
         foreach(_target ${_targets})
             target_link_libraries(${_target} ${HDF5_LIBRARIES} ${HDF5_HL_LIBRARIES})
-            set_property(TARGET ${_target} APPEND PROPERTY INCLUDE_DIRECTORIES ${HDF5_INCLUDE_DIR})
+            set_property(TARGET ${_target} APPEND PROPERTY INCLUDE_DIRECTORIES ${HDF5_INCLUDE_DIRS})
         endforeach(_target ${_targets})
     endif(HDF5_FOUND)
 endfunction(add_dune_hdf5_flags)