diff --git a/crates/story/src/main.rs b/crates/story/src/main.rs
index 17b954b4..75e043a8 100644
--- a/crates/story/src/main.rs
+++ b/crates/story/src/main.rs
@@ -22,6 +22,7 @@ pub struct AddPanel(DockPlacement);
 pub struct TogglePanelVisible(SharedString);
 
 impl_internal_actions!(story, [AddPanel, TogglePanelVisible]);
+actions!(story, [ToggleDockToggleButton]);
 
 const MAIN_DOCK_AREA: DockAreaTab = DockAreaTab {
     id: "main-dock",
@@ -41,6 +42,7 @@ pub struct StoryWorkspace {
     title_bar: Entity<AppTitleBar>,
     dock_area: Entity<DockArea>,
     last_layout_state: Option<DockAreaState>,
+    toggle_button_visible: bool,
     _save_layout_task: Option<Task<()>>,
 }
 
@@ -122,6 +124,11 @@ impl StoryWorkspace {
                                     Box::new(AddPanel(DockPlacement::Bottom)),
                                 )
                                 .separator()
+                                .menu(
+                                    "Show / Hide Dock Toggle Button",
+                                    Box::new(ToggleDockToggleButton),
+                                )
+                                .separator()
                                 .menu_with_check(
                                     "Sidebar",
                                     !invisible_panels
@@ -133,7 +140,7 @@ impl StoryWorkspace {
                                     "Modal",
                                     !invisible_panels
                                         .read(cx)
-                                        .contains(&SharedString::from("SidebModalar")),
+                                        .contains(&SharedString::from("Modal")),
                                     Box::new(TogglePanelVisible(SharedString::from("Modal"))),
                                 )
                                 .menu_with_check(
@@ -161,6 +168,7 @@ impl StoryWorkspace {
             dock_area,
             title_bar,
             last_layout_state: None,
+            toggle_button_visible: true,
             _save_layout_task: None,
         }
     }
@@ -468,6 +476,19 @@ impl StoryWorkspace {
         });
         cx.notify();
     }
+
+    fn on_action_toggle_dock_toggle_button(
+        &mut self,
+        _: &ToggleDockToggleButton,
+        _: &mut Window,
+        cx: &mut Context<Self>,
+    ) {
+        self.toggle_button_visible = !self.toggle_button_visible;
+
+        self.dock_area.update(cx, |dock_area, _| {
+            dock_area.show_toggle_button(self.toggle_button_visible);
+        });
+    }
 }
 
 pub fn open_new(
@@ -494,6 +515,7 @@ impl Render for StoryWorkspace {
             .id("story-workspace")
             .on_action(cx.listener(Self::on_action_add_panel))
             .on_action(cx.listener(Self::on_action_toggle_panel_visible))
+            .on_action(cx.listener(Self::on_action_toggle_dock_toggle_button))
             .relative()
             .size_full()
             .flex()
diff --git a/crates/ui/src/dock/mod.rs b/crates/ui/src/dock/mod.rs
index fe66eb6c..abf95e0a 100644
--- a/crates/ui/src/dock/mod.rs
+++ b/crates/ui/src/dock/mod.rs
@@ -51,6 +51,8 @@ pub struct DockArea {
     /// The entity_id of the [`TabPanel`](TabPanel) where each toggle button should be displayed,
     toggle_button_panels: Edges<Option<EntityId>>,
 
+    /// Whether to show the toggle button.
+    toggle_button_visible: bool,
     /// The left dock of the dock_area.
     left_dock: Option<Entity<Dock>>,
     /// The bottom dock of the dock_area.
@@ -456,6 +458,7 @@ impl DockArea {
             items: dock_item,
             zoom_view: None,
             toggle_button_panels: Edges::default(),
+            toggle_button_visible: true,
             left_dock: None,
             right_dock: None,
             bottom_dock: None,
@@ -680,6 +683,7 @@ impl DockArea {
         }
     }
 
+    /// Toggle the dock at the given placement.
     pub fn toggle_dock(
         &self,
         placement: DockPlacement,
@@ -700,6 +704,11 @@ impl DockArea {
         }
     }
 
+    /// Show or hide the toggle button.
+    pub fn show_toggle_button(&mut self, visible: bool) {
+        self.toggle_button_visible = visible;
+    }
+
     /// Add a panel item to the dock area at the given placement.
     pub fn add_panel(
         &mut self,
diff --git a/crates/ui/src/dock/tab_panel.rs b/crates/ui/src/dock/tab_panel.rs
index 7727cdf5..8b17c014 100644
--- a/crates/ui/src/dock/tab_panel.rs
+++ b/crates/ui/src/dock/tab_panel.rs
@@ -492,6 +492,9 @@ impl TabPanel {
         }
 
         let dock_area = self.dock_area.upgrade()?.read(cx);
+        if !dock_area.toggle_button_visible {
+            return None;
+        }
         if !dock_area.is_dock_collapsible(placement, cx) {
             return None;
         }