diff --git a/src/Plotly.NET/Layout/ObjectAbstractions/Common/UpdateMenu.fs b/src/Plotly.NET/Layout/ObjectAbstractions/Common/UpdateMenu.fs
index 0216bc60..f0607cf7 100644
--- a/src/Plotly.NET/Layout/ObjectAbstractions/Common/UpdateMenu.fs
+++ b/src/Plotly.NET/Layout/ObjectAbstractions/Common/UpdateMenu.fs
@@ -10,8 +10,8 @@ type UpdateMenuButton() =
 
     static member init
         (
-            [<Optional; DefaultParameterValue(null)>] ?Args: seq<string>,
-            [<Optional; DefaultParameterValue(null)>] ?Args2: seq<string>,
+            [<Optional; DefaultParameterValue(null)>] ?Args: seq<DynamicObj>,
+            [<Optional; DefaultParameterValue(null)>] ?Args2: seq<DynamicObj>,
             [<Optional; DefaultParameterValue(null)>] ?Execute: bool,
             [<Optional; DefaultParameterValue(null)>] ?Label: string,
             [<Optional; DefaultParameterValue(null)>] ?Method: StyleParam.UpdateMethod,
@@ -34,8 +34,8 @@ type UpdateMenuButton() =
 
     static member style
         (
-            [<Optional; DefaultParameterValue(null)>] ?Args: seq<string>,
-            [<Optional; DefaultParameterValue(null)>] ?Args2: seq<string>,
+            [<Optional; DefaultParameterValue(null)>] ?Args: seq<DynamicObj>,
+            [<Optional; DefaultParameterValue(null)>] ?Args2: seq<DynamicObj>,
             [<Optional; DefaultParameterValue(null)>] ?Execute: bool,
             [<Optional; DefaultParameterValue(null)>] ?Label: string,
             [<Optional; DefaultParameterValue(null)>] ?Method: StyleParam.UpdateMethod,
diff --git a/tests/Common/FSharpTestBase/FSharpTestBase.fsproj b/tests/Common/FSharpTestBase/FSharpTestBase.fsproj
index 842b5772..1f7e2035 100644
--- a/tests/Common/FSharpTestBase/FSharpTestBase.fsproj
+++ b/tests/Common/FSharpTestBase/FSharpTestBase.fsproj
@@ -12,6 +12,7 @@
   </ItemGroup>
   
   <ItemGroup>
+    <Compile Include="TestCharts\FeatureAdditions\UpdateMenuButton_Args.fs" />
     <Compile Include="TestCharts\FeatureAdditions\Accessible_Contours.fs" />
     <Compile Include="TestCharts\UpstreamFeatures\2.27.fs" />
     <Compile Include="TestCharts\UpstreamFeatures\2.26.fs" />
diff --git a/tests/Common/FSharpTestBase/TestCharts/FeatureAdditions/UpdateMenuButton_Args.fs b/tests/Common/FSharpTestBase/TestCharts/FeatureAdditions/UpdateMenuButton_Args.fs
new file mode 100644
index 00000000..2e66e3c8
--- /dev/null
+++ b/tests/Common/FSharpTestBase/TestCharts/FeatureAdditions/UpdateMenuButton_Args.fs
@@ -0,0 +1,67 @@
+module UpdateMenuButton_Args_TestCharts
+
+open Plotly.NET
+open Plotly.NET.TraceObjects
+open Plotly.NET.LayoutObjects
+open DynamicObj
+
+// https://github.com/plotly/Plotly.NET/issues/414
+
+module ``UpdateMenuButton Args as DynamicObj collection #414`` = 
+
+    let ``Simple point chart with update buttons triggerin relayout for x axis range`` =
+        let buttons = 
+            [ for i in 0 .. 9 -> 
+                UpdateMenuButton.init(
+                    Label = $"0 - {i}", 
+                    Name = $"{i}", 
+                    Visible = true, 
+                    Method = StyleParam.UpdateMethod.Relayout,
+                    Args = (
+                        let tmp = DynamicObj()
+                        tmp?("xaxis.range") <- [0; i]
+                        [tmp]
+                    )
+                )
+            ]
+
+        Chart.Point(
+            x = [0 .. 10],
+            y = [0 .. 10],
+            UseDefaults = false
+        )
+        |> Chart.withUpdateMenu(
+            UpdateMenu.init(
+                Buttons = buttons
+            )
+        )
+
+    let ``Simple point chart with update buttons triggerin relayout for x and y axis range`` =
+        
+        let buttons = 
+            [ for i in 0 .. 9 -> 
+                UpdateMenuButton.init(
+                    Label = $"0 - {i}", 
+                    Name = $"{i}", 
+                    Visible = true, 
+                    Method = StyleParam.UpdateMethod.Relayout,
+                    Args = (
+                        let tmp = DynamicObj()
+                        tmp?("xaxis.range") <- [0; i]
+                        tmp?("yaxis.range") <- [0; i]
+                        [tmp]
+                    )
+                )
+            ]
+
+        Chart.Point(
+
+            x = [0 .. 10],
+            y = [0 .. 10],
+            UseDefaults = false
+        )
+        |> Chart.withUpdateMenu(
+            UpdateMenu.init(
+                Buttons = buttons
+            )
+        )
\ No newline at end of file
diff --git a/tests/ConsoleApps/FSharpConsole/Program.fs b/tests/ConsoleApps/FSharpConsole/Program.fs
index 5b16cc20..0dbc9ae7 100644
--- a/tests/ConsoleApps/FSharpConsole/Program.fs
+++ b/tests/ConsoleApps/FSharpConsole/Program.fs
@@ -14,10 +14,33 @@ let getZeroCollection n : float []=
 
 [<EntryPoint>]
 let main argv =
-    Chart.Histogram2DContour(
-        MultiX = [["A";"A";"A";"B";"B"];["AA"; "AA"; "AB"; "BA"; "BB"]],
-        MultiY = [["A";"A";"A";"B";"B"];["AA"; "AA"; "AB"; "BA"; "BB"]],
+
+    let buttons = 
+        [ for i in 0 .. 9 -> 
+            UpdateMenuButton.init(
+                Label = $"0 - {i}", 
+                Name = $"{i}", 
+                Visible = true, 
+                Method = StyleParam.UpdateMethod.Relayout,
+                Args = (
+                    let tmp = DynamicObj()
+                    tmp?("xaxis.range") <- [0; i]
+                    tmp?("yaxis.range") <- [0; i]
+                    [tmp]
+                )
+            )
+        ]
+
+    Chart.Point(
+
+        x = [0 .. 10],
+        y = [0 .. 10],
         UseDefaults = false
     )
+    |> Chart.withUpdateMenu(
+        UpdateMenu.init(
+            Buttons = buttons
+        )
+    )
     |> Chart.show
     0
\ No newline at end of file
diff --git a/tests/CoreTests/CoreTests/CoreTests.fsproj b/tests/CoreTests/CoreTests/CoreTests.fsproj
index 4e8302ae..08b1d28e 100644
--- a/tests/CoreTests/CoreTests/CoreTests.fsproj
+++ b/tests/CoreTests/CoreTests/CoreTests.fsproj
@@ -45,6 +45,7 @@
     <Compile Include="UpstreamFeatures\2.21.fs" />
     <Compile Include="UpstreamFeatures\2.20.fs" />
     <Compile Include="UpstreamFeatures\2.19.fs" />
+    <Compile Include="FeatureAdditions\UpdateMenuButton_Args.fs" />
     <Compile Include="FeatureAdditions\Accessible_Contours.fs" />
     <Compile Include="Main.fs" />
   </ItemGroup>
diff --git a/tests/CoreTests/CoreTests/FeatureAdditions/UpdateMenuButton_Args.fs b/tests/CoreTests/CoreTests/FeatureAdditions/UpdateMenuButton_Args.fs
new file mode 100644
index 00000000..f575448d
--- /dev/null
+++ b/tests/CoreTests/CoreTests/FeatureAdditions/UpdateMenuButton_Args.fs
@@ -0,0 +1,34 @@
+// https://github.com/plotly/Plotly.NET/issues/414
+
+module CoreTests.UpdateMenuButton_Args
+
+open Expecto
+open Plotly.NET
+open Plotly.NET.LayoutObjects
+open Plotly.NET.TraceObjects
+
+open TestUtils.HtmlCodegen
+open UpdateMenuButton_Args_TestCharts
+    
+module ``UpdateMenuButton Args as DynamicObj collection #414`` = 
+
+    [<Tests>]
+    let ``UpdateMenuButton Args as DynamicObj collection #414`` =
+        testList "FeatureAddition.UpdateMenuButton Args must be DynamicObj collection" [
+            test "relayout x axis range data" {
+                """var data = [{"type":"scatter","mode":"markers","x":[0,1,2,3,4,5,6,7,8,9,10],"y":[0,1,2,3,4,5,6,7,8,9,10],"marker":{},"line":{}}];"""
+                |> chartGeneratedContains ``UpdateMenuButton Args as DynamicObj collection #414``.``Simple point chart with update buttons triggerin relayout for x axis range``
+            }
+            test "relayout x axis range layout" {
+                """var layout = {"updatemenus":[{"buttons":[{"args":[{"xaxis.range":[0,0]}],"label":"0 - 0","method":"relayout","name":"0","visible":true},{"args":[{"xaxis.range":[0,1]}],"label":"0 - 1","method":"relayout","name":"1","visible":true},{"args":[{"xaxis.range":[0,2]}],"label":"0 - 2","method":"relayout","name":"2","visible":true},{"args":[{"xaxis.range":[0,3]}],"label":"0 - 3","method":"relayout","name":"3","visible":true},{"args":[{"xaxis.range":[0,4]}],"label":"0 - 4","method":"relayout","name":"4","visible":true},{"args":[{"xaxis.range":[0,5]}],"label":"0 - 5","method":"relayout","name":"5","visible":true},{"args":[{"xaxis.range":[0,6]}],"label":"0 - 6","method":"relayout","name":"6","visible":true},{"args":[{"xaxis.range":[0,7]}],"label":"0 - 7","method":"relayout","name":"7","visible":true},{"args":[{"xaxis.range":[0,8]}],"label":"0 - 8","method":"relayout","name":"8","visible":true},{"args":[{"xaxis.range":[0,9]}],"label":"0 - 9","method":"relayout","name":"9","visible":true}]}]};"""
+                |> chartGeneratedContains ``UpdateMenuButton Args as DynamicObj collection #414``.``Simple point chart with update buttons triggerin relayout for x axis range``
+            }
+            test "relayout x and y axis range data" {
+                """var data = [{"type":"scatter","mode":"markers","x":[0,1,2,3,4,5,6,7,8,9,10],"y":[0,1,2,3,4,5,6,7,8,9,10],"marker":{},"line":{}}];"""
+                |> chartGeneratedContains ``UpdateMenuButton Args as DynamicObj collection #414``.``Simple point chart with update buttons triggerin relayout for x and y axis range``
+            }
+            test "relayout x and y axis range layout" {
+                """var layout = {"updatemenus":[{"buttons":[{"args":[{"xaxis.range":[0,0],"yaxis.range":[0,0]}],"label":"0 - 0","method":"relayout","name":"0","visible":true},{"args":[{"xaxis.range":[0,1],"yaxis.range":[0,1]}],"label":"0 - 1","method":"relayout","name":"1","visible":true},{"args":[{"xaxis.range":[0,2],"yaxis.range":[0,2]}],"label":"0 - 2","method":"relayout","name":"2","visible":true},{"args":[{"xaxis.range":[0,3],"yaxis.range":[0,3]}],"label":"0 - 3","method":"relayout","name":"3","visible":true},{"args":[{"xaxis.range":[0,4],"yaxis.range":[0,4]}],"label":"0 - 4","method":"relayout","name":"4","visible":true},{"args":[{"xaxis.range":[0,5],"yaxis.range":[0,5]}],"label":"0 - 5","method":"relayout","name":"5","visible":true},{"args":[{"xaxis.range":[0,6],"yaxis.range":[0,6]}],"label":"0 - 6","method":"relayout","name":"6","visible":true},{"args":[{"xaxis.range":[0,7],"yaxis.range":[0,7]}],"label":"0 - 7","method":"relayout","name":"7","visible":true},{"args":[{"xaxis.range":[0,8],"yaxis.range":[0,8]}],"label":"0 - 8","method":"relayout","name":"8","visible":true},{"args":[{"xaxis.range":[0,9],"yaxis.range":[0,9]}],"label":"0 - 9","method":"relayout","name":"9","visible":true}]}]};"""
+                |> chartGeneratedContains ``UpdateMenuButton Args as DynamicObj collection #414``.``Simple point chart with update buttons triggerin relayout for x and y axis range``
+            }
+        ]
\ No newline at end of file