diff --git a/plotly/plotlyfig_aux/core/updateData.m b/plotly/plotlyfig_aux/core/updateData.m
index 0df2b26b..f474a96c 100644
--- a/plotly/plotlyfig_aux/core/updateData.m
+++ b/plotly/plotlyfig_aux/core/updateData.m
@@ -95,6 +95,8 @@
                     updateTernaryPlotPro(obj, dataIndex);
                 elseif ismember('ternpcolor', lower(obj.PlotOptions.TreatAs))
                     updateTernaryPlotPro(obj, dataIndex);
+                elseif ismember('isosurface', lower(obj.PlotOptions.TreatAs))
+                    updateIsosurface(obj, dataIndex);
                 else
                     updatePatch(obj, dataIndex);
                 end
diff --git a/plotly/plotlyfig_aux/handlegraphics/updateIsosurface.m b/plotly/plotlyfig_aux/handlegraphics/updateIsosurface.m
new file mode 100644
index 00000000..de2298a9
--- /dev/null
+++ b/plotly/plotlyfig_aux/handlegraphics/updateIsosurface.m
@@ -0,0 +1,190 @@
+function obj = updateIsosurface(obj, isoIndex)
+
+    %-------------------------------------------------------------------------%
+
+	%-INITIALIZATIONS-%
+
+	axIndex = obj.getAxisIndex(obj.State.Plot(isoIndex).AssociatedAxis);
+	plotData = get(obj.State.Plot(isoIndex).Handle);
+	axisData = get(plotData.Parent);
+	[xSource, ySource] = findSourceAxis(obj, axIndex);
+
+	%-update scene-%
+	updateScene(obj, isoIndex)
+
+	%-get mesh data-%
+	xData = plotData.Vertices(:, 1);
+	yData = plotData.Vertices(:, 2);
+	zData = plotData.Vertices(:, 3);
+
+	iData = plotData.Faces(:, 1) - 1;
+	jData = plotData.Faces(:, 2) - 1;
+	kData = plotData.Faces(:, 3) - 1;
+
+	%-------------------------------------------------------------------------%
+
+	%-get trace-%
+	obj.data{isoIndex}.type = 'mesh3d';
+	obj.data{isoIndex}.name = plotData.DisplayName;
+	obj.data{isoIndex}.showscale = false;
+
+	%-------------------------------------------------------------------------%	
+
+	%-set mesh data-%
+	obj.data{isoIndex}.x = xData;
+	obj.data{isoIndex}.y = yData;
+	obj.data{isoIndex}.z = zData;
+
+	obj.data{isoIndex}.i = iData;
+	obj.data{isoIndex}.j = jData;
+	obj.data{isoIndex}.k = kData;
+
+	%-------------------------------------------------------------------------%
+
+	%-mesh coloring-%
+	faceColor = getFaceColor(plotData, axisData);
+
+	if iscell(faceColor)
+		obj.data{isoIndex}.facecolor = faceColor;
+	else
+		obj.data{isoIndex}.color = faceColor;
+	end
+
+	%-------------------------------------------------------------------------%
+
+	%-lighting settings-%
+	if ~strcmp(plotData.FaceLighting, 'flat')
+		obj.data{isoIndex}.lighting.diffuse = plotData.DiffuseStrength;
+		obj.data{isoIndex}.lighting.ambient = plotData.AmbientStrength;
+		obj.data{isoIndex}.lighting.specular = plotData.SpecularStrength;
+		obj.data{isoIndex}.lighting.roughness = 0.2;
+		obj.data{isoIndex}.lighting.fresnel = 0.5;
+		obj.data{isoIndex}.lighting.vertexnormalsepsilon = 1e-12;
+		obj.data{isoIndex}.lighting.facenormalsepsilon = 1e-6;
+	end
+
+	%-------------------------------------------------------------------------%
+
+	%-associate scene to trace-%
+	obj.data{isoIndex}.scene = sprintf('scene%d', xSource);
+
+	%-------------------------------------------------------------------------%
+end
+
+function updateScene(obj, isoIndex)
+
+	%-INITIALIZATIONS-%
+	axIndex = obj.getAxisIndex(obj.State.Plot(isoIndex).AssociatedAxis);
+	plotData = get(obj.State.Plot(isoIndex).Handle);
+	axisData = get(plotData.Parent);
+	[xSource, ySource] = findSourceAxis(obj, axIndex);
+	scene = eval( sprintf('obj.layout.scene%d', xSource) );
+
+	aspectRatio = axisData.PlotBoxAspectRatio;
+	cameraPosition = axisData.CameraPosition;
+	dataAspectRatio = axisData.DataAspectRatio;
+	cameraUpVector = axisData.CameraUpVector;
+	cameraEye = cameraPosition./dataAspectRatio;
+	normFac = 0.5*abs(min(cameraEye));
+
+	%-aspect ratio-%
+	scene.aspectratio.x = aspectRatio(1);
+	scene.aspectratio.y = aspectRatio(2);
+	scene.aspectratio.z = aspectRatio(3);
+
+	%-camera eye-%
+	scene.camera.eye.x = cameraEye(1) / normFac;
+    scene.camera.eye.y = cameraEye(2) / normFac;
+    scene.camera.eye.z = cameraEye(3) / normFac;
+
+    %-camera up-%
+    scene.camera.up.x = cameraUpVector(1); 
+    scene.camera.up.y = cameraUpVector(2);
+    scene.camera.up.z = cameraUpVector(3);
+
+    %-camera projection-%
+    % scene.camera.projection.type = axisData.Projection;
+
+	%-scene axis configuration-%
+	scene.xaxis.range = axisData.XLim;
+	scene.yaxis.range = axisData.YLim;
+	scene.zaxis.range = axisData.ZLim;
+
+	scene.xaxis.zeroline = false;
+	scene.yaxis.zeroline = false;
+	scene.zaxis.zeroline = false;
+
+	scene.xaxis.showline = true;
+	scene.yaxis.showline = true;
+	scene.zaxis.showline = true;
+
+	scene.xaxis.ticklabelposition = 'outside';
+	scene.yaxis.ticklabelposition = 'outside';
+	scene.zaxis.ticklabelposition = 'outside';
+
+	scene.xaxis.title = axisData.XLabel.String;
+	scene.yaxis.title = axisData.YLabel.String;
+	scene.zaxis.title = axisData.ZLabel.String;
+
+	%-tick labels-%
+	scene.xaxis.tickvals = axisData.XTick;
+	scene.xaxis.ticktext = axisData.XTickLabel;
+	scene.yaxis.tickvals = axisData.YTick;
+	scene.yaxis.ticktext = axisData.YTickLabel;
+	scene.zaxis.tickvals = axisData.ZTick;
+	scene.zaxis.ticktext = axisData.ZTickLabel;
+
+	scene.xaxis.tickcolor = 'rgba(0,0,0,1)';
+	scene.yaxis.tickcolor = 'rgba(0,0,0,1)';
+	scene.zaxis.tickcolor = 'rgba(0,0,0,1)';
+	scene.xaxis.tickfont.size = axisData.FontSize;
+	scene.yaxis.tickfont.size = axisData.FontSize;
+	scene.zaxis.tickfont.size = axisData.FontSize;
+	scene.xaxis.tickfont.family = matlab2plotlyfont(axisData.FontName);
+	scene.yaxis.tickfont.family = matlab2plotlyfont(axisData.FontName);
+	scene.zaxis.tickfont.family = matlab2plotlyfont(axisData.FontName);
+
+	%-grid-%
+	if strcmp(axisData.XGrid, 'off'), scene.xaxis.showgrid = false; end
+	if strcmp(axisData.YGrid, 'off'), scene.yaxis.showgrid = false; end
+	if strcmp(axisData.ZGrid, 'off'), scene.zaxis.showgrid = false; end
+
+	%-SET SCENE TO LAYOUT-%
+	obj.layout = setfield(obj.layout, sprintf('scene%d', xSource), scene);
+end
+
+function fillColor = getFaceColor(plotData, axisData)
+
+	%-initializations-%
+	faceColor = plotData.FaceColor;
+	cData = plotData.CData;
+	cLim = axisData.CLim;
+	colorMap = axisData.Colormap;
+	
+	%-get face color depending of faceColor attribute
+	if isnumeric(faceColor)
+		numColor = 255 * faceColor;
+		fillColor = sprintf('rgb(%f,%f,%f)', numColor);
+
+	elseif strcmpi(faceColor, 'flat')
+		fillColor = getStringColor(cData, colorMap, cLim);
+
+    elseif strcmpi(faceColor, 'interp')
+    	if size(cData, 1) ~= 1
+    		for n = 1:size(cData, 2)
+				fillColor{n} = getStringColor(mean(cData(:, n)), colorMap, cLim);
+    		end
+    	else
+    		% TODO
+    	end
+	end
+end
+
+function stringColor = getStringColor(cData, colorMap, cLim)
+	nColors = size(colorMap, 1);
+	cIndex = max( min( cData, cLim(2) ), cLim(1) );
+    scaleColor = (cIndex - cLim(1)) / diff(cLim);
+    cIndex = 1 + floor(scaleColor*(nColors-1));
+    numColor =  255 * colorMap(cIndex, :);
+    stringColor = sprintf('rgb(%f,%f,%f)', numColor);
+end
\ No newline at end of file