diff --git a/src/MatrixColoring.jl b/src/SparseDiffTools.jl
similarity index 71%
rename from src/MatrixColoring.jl
rename to src/SparseDiffTools.jl
index bf7007b5..a4a92869 100644
--- a/src/MatrixColoring.jl
+++ b/src/SparseDiffTools.jl
@@ -1,10 +1,11 @@
-module MatrixColoring
+module SparseDiffTools
 
 export CGraph, add_vertex!, add_edge!, neighbors, vertices, has_edge, num_edges, has_vertex, rem_edge!, rem_vertex!,
-colorGraph, num_vertices, max_degree_vertex, non_neighbors, length_common_neighbor, vertex_degree, contract!
+colorGraph, num_vertices, max_degree_vertex, non_neighbors, length_common_neighbor, vertex_degree, contract!, bsc_color
 
 include("custom_graph.jl")
 include("contraction_algo.jl")
+include("bsc_algo.jl")
 
 
 end # module