diff --git a/src/vs/platform/workspaces/test/electron-main/workspacesMainService.test.ts b/src/vs/platform/workspaces/test/electron-main/workspacesMainService.test.ts
index e7baa0d80bddb4eef7e78aabe50859540b8686ad..e082679d7007a1fdac18b69d2289ff21576ce640 100644
--- a/src/vs/platform/workspaces/test/electron-main/workspacesMainService.test.ts
+++ b/src/vs/platform/workspaces/test/electron-main/workspacesMainService.test.ts
@@ -320,7 +320,9 @@ suite('WorkspacesMainService', () => {
 		service.deleteUntitledWorkspaceSync(workspace);
 	});
 
-	test('getUntitledWorkspaceSync', async () => {
+	test('getUntitledWorkspaceSync', async function () {
+		this.retries(3);
+
 		let untitled = service.getUntitledWorkspacesSync();
 		assert.equal(untitled.length, 0);