diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9385c72..0b73732 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -196,7 +196,11 @@ alta_add_plugin(data_brdf_slice data_io/slice.cpp)
 alta_add_plugin(data_grid       data_interpolants/grid.cpp)
 if(FLANN_FOUND)
     alta_add_plugin(data_rbf    data_interpolants/rbf.cpp)
-    target_link_libraries(data_rbf "C:/Program Files/flann/lib/flann_cpp_s.lib" )
+    if(WIN32)
+        target_link_libraries(data_rbf "C:/Program Files/flann/lib/flann_cpp_s.lib" )
+    else()
+        target_link_libraries(data_rbf ${FLANN_LIBRARIES} )
+    endif()
     target_include_directories(data_rbf PUBLIC ${FLANN_INCLUDE_DIRS} )
 endif()
 #alta_add_plugin(data_matlab data_interpolants/matlab.cpp)