diff --git a/src/LevelSetTopOpt.jl b/src/LevelSetTopOpt.jl
index 7b6ebc4d..cc30a752 100644
--- a/src/LevelSetTopOpt.jl
+++ b/src/LevelSetTopOpt.jl
@@ -52,8 +52,8 @@ export initial_lsf
 export get_el_Δ
 export isotropic_elast_tensor
 
-include("Advection.jl")
-export AdvectionStencil
+include("LevelSetEvolution/LevelSetEvolution.jl")
+export HamiltonJacobiEvolution
 export FirstOrderStencil
 export advect!
 export reinit!