diff --git a/examples/UnitUnified/GraphicalMeter/main/GraphicalMeter.cpp b/examples/UnitUnified/GraphicalMeter/main/GraphicalMeter.cpp
index a518148..072b84a 100644
--- a/examples/UnitUnified/GraphicalMeter/main/GraphicalMeter.cpp
+++ b/examples/UnitUnified/GraphicalMeter/main/GraphicalMeter.cpp
@@ -13,7 +13,7 @@
 #include <M5GFX.h>
 #include <M5UnitUnified.h>
 #include <M5UnitUnifiedMETER.h>
-#include "meter.hpp"
+#include "../src/meter.hpp"
 #include <cassert>
 
 // ********************************************************************************
diff --git a/examples/UnitUnified/GraphicalMeter/main/meter.cpp b/examples/UnitUnified/GraphicalMeter/src/meter.cpp
similarity index 100%
rename from examples/UnitUnified/GraphicalMeter/main/meter.cpp
rename to examples/UnitUnified/GraphicalMeter/src/meter.cpp
diff --git a/examples/UnitUnified/GraphicalMeter/main/meter.hpp b/examples/UnitUnified/GraphicalMeter/src/meter.hpp
similarity index 100%
rename from examples/UnitUnified/GraphicalMeter/main/meter.hpp
rename to examples/UnitUnified/GraphicalMeter/src/meter.hpp
diff --git a/examples/UnitUnified/GraphicalMeter/main/ui_plotter.cpp b/examples/UnitUnified/GraphicalMeter/src/ui_plotter.cpp
similarity index 100%
rename from examples/UnitUnified/GraphicalMeter/main/ui_plotter.cpp
rename to examples/UnitUnified/GraphicalMeter/src/ui_plotter.cpp
diff --git a/examples/UnitUnified/GraphicalMeter/main/ui_plotter.hpp b/examples/UnitUnified/GraphicalMeter/src/ui_plotter.hpp
similarity index 100%
rename from examples/UnitUnified/GraphicalMeter/main/ui_plotter.hpp
rename to examples/UnitUnified/GraphicalMeter/src/ui_plotter.hpp