diff --git a/src/Python/pytnl/tnl/SparseMatrix.cpp b/src/Python/pytnl/tnl/SparseMatrix.cpp
index b5e99c27577af8ee9741c480ff1824634eeb9a35..da7c45cba942e528bf8219c540c196856964bba2 100644
--- a/src/Python/pytnl/tnl/SparseMatrix.cpp
+++ b/src/Python/pytnl/tnl/SparseMatrix.cpp
@@ -3,7 +3,7 @@
 
 #include "SparseMatrix.h"
 
-#include <TNL/Matrices/Legacy/CSR.h>
+#include <Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h>
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/Ellpack.h>
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/SlicedEllpack.h>