diff --git a/apps/sft/octave.cpp b/apps/sft/fpool.cpp
similarity index 99%
rename from apps/sft/octave.cpp
rename to apps/sft/fpool.cpp
index 01e91a3693..fafdd0a120 100644
--- a/apps/sft/octave.cpp
+++ b/apps/sft/fpool.cpp
@@ -40,7 +40,7 @@
 //
 //M*/
 
-#include <sft/octave.hpp>
+#include <sft/fpool.hpp>
 #include <sft/random.hpp>
 
 #include <glob.h>
diff --git a/apps/sft/include/sft/octave.hpp b/apps/sft/include/sft/fpool.hpp
similarity index 100%
rename from apps/sft/include/sft/octave.hpp
rename to apps/sft/include/sft/fpool.hpp
diff --git a/apps/sft/sft.cpp b/apps/sft/sft.cpp
index acc89f2d89..b170792efd 100644
--- a/apps/sft/sft.cpp
+++ b/apps/sft/sft.cpp
@@ -43,7 +43,7 @@
 // Trating application for Soft Cascades.
 
 #include <sft/common.hpp>
-#include <sft/octave.hpp>
+#include <sft/fpool.hpp>
 #include <sft/config.hpp>
 
 #include <opencv2/core/core_c.h>