diff --git a/src/silx/gui/plot/ImageStack.py b/src/silx/gui/plot/ImageStack.py
index 99ad61f697..9a9fc27d2b 100644
--- a/src/silx/gui/plot/ImageStack.py
+++ b/src/silx/gui/plot/ImageStack.py
@@ -35,7 +35,7 @@
 from silx.gui.widgets.FrameBrowser import HorizontalSliderWithBrowser
 import typing
 import logging
-from silx.gui.utils.waiteroverlay import WaiterOverlay
+from silx.gui.widgets.waiteroverlay import WaiterOverlay
 
 _logger = logging.getLogger(__name__)
 
diff --git a/src/silx/gui/utils/test/test_waiter_overlay.py b/src/silx/gui/utils/test/test_waiter_overlay.py
index d6e9ded079..7e5d2958a3 100644
--- a/src/silx/gui/utils/test/test_waiter_overlay.py
+++ b/src/silx/gui/utils/test/test_waiter_overlay.py
@@ -1,6 +1,6 @@
 import pytest
 from silx.gui import qt
-from silx.gui.utils.waiteroverlay import WaiterOverlay
+from silx.gui.widgets.waiteroverlay import WaiterOverlay
 from silx.gui.plot import Plot2D
 from silx.gui.plot.PlotWidget import PlotWidget
 
diff --git a/src/silx/gui/utils/waiteroverlay.py b/src/silx/gui/widgets/waiteroverlay.py
similarity index 100%
rename from src/silx/gui/utils/waiteroverlay.py
rename to src/silx/gui/widgets/waiteroverlay.py