diff --git a/tests/pretty/pin-ergonomics.rs b/tests/pretty/pin-ergonomics.rs
index 87f102d7c8908..646c657c66e68 100644
--- a/tests/pretty/pin-ergonomics.rs
+++ b/tests/pretty/pin-ergonomics.rs
@@ -5,6 +5,7 @@
 
 use std::pin::Pin;
 
+#[pin_v2]
 struct Foo;
 
 impl Foo {