diff --git a/packages/react-core/src/components/MenuToggle/MenuToggle.tsx b/packages/react-core/src/components/MenuToggle/MenuToggle.tsx
index 73646fd7df8..865decd1ab1 100644
--- a/packages/react-core/src/components/MenuToggle/MenuToggle.tsx
+++ b/packages/react-core/src/components/MenuToggle/MenuToggle.tsx
@@ -72,7 +72,7 @@ export interface MenuToggleProps
   /** Adds styling which affects the size of the menu toggle */
   size?: 'default' | 'sm';
   /** Indicates what type of popup will be triggered by the menu toggle. A value of true is the same as a value of "menu".  */
-  'aria-haspopup'?: 'menu' | 'listbox' | boolean;
+  'aria-haspopup'?: 'menu' | 'listbox' | 'true' | 'false' | boolean;
   /** @hide Forwarded ref */
   innerRef?: React.Ref<MenuToggleElement>;
   /** Value to overwrite the randomly generated data-ouia-component-id. It will always target the toggle button. */
diff --git a/packages/react-core/src/components/MenuToggle/__tests__/MenuToggle.test.tsx b/packages/react-core/src/components/MenuToggle/__tests__/MenuToggle.test.tsx
index fcc73760821..a47dee80e9a 100644
--- a/packages/react-core/src/components/MenuToggle/__tests__/MenuToggle.test.tsx
+++ b/packages/react-core/src/components/MenuToggle/__tests__/MenuToggle.test.tsx
@@ -184,3 +184,23 @@ test(`Does not render with class ${styles.modifiers.expanded} when isExpanded is
   render(<MenuToggle isExpanded>Text Expanded Toggle</MenuToggle>);
   expect(screen.getByRole('button')).toHaveClass(styles.modifiers.expanded);
 });
+
+test(`Renders with aria-haspopup="true" when 'aria-haspopup' is passed and value is true`, () => {
+  render(<MenuToggle aria-haspopup="true">Toggle</MenuToggle>);
+  expect(screen.getByRole('button')).toHaveAttribute('aria-haspopup', 'true');
+});
+
+test(`Renders with aria-haspopup="false" when 'aria-haspopup' is passed and value is false`, () => {
+  render(<MenuToggle aria-haspopup="false">Toggle</MenuToggle>);
+  expect(screen.getByRole('button')).toHaveAttribute('aria-haspopup', 'false');
+});
+
+test(`Renders with aria-haspopup="true" when 'aria-haspopup' is passed a boolean with a value of true`, () => {
+  render(<MenuToggle aria-haspopup={true}>Toggle</MenuToggle>);
+  expect(screen.getByRole('button')).toHaveAttribute('aria-haspopup', 'true');
+});
+
+test(`Renders with aria-haspopup="false" when 'aria-haspopup' is passed a boolean with a value of false`, () => {
+  render(<MenuToggle aria-haspopup={false}>Toggle</MenuToggle>);
+  expect(screen.getByRole('button')).toHaveAttribute('aria-haspopup', 'false');
+});