diff --git a/src/test/ui/async-await/issues/issue-63388-2.nll.stderr b/src/test/ui/async-await/issues/issue-63388-2.nll.stderr
index 7781af89dea..6edb9e63d48 100644
--- a/src/test/ui/async-await/issues/issue-63388-2.nll.stderr
+++ b/src/test/ui/async-await/issues/issue-63388-2.nll.stderr
@@ -1,6 +1,8 @@
 error[E0106]: missing lifetime specifier
   --> $DIR/issue-63388-2.rs:12:10
    |
+LL |         foo: &dyn Foo, bar: &'a dyn Foo
+   |              --------       -----------
 LL |     ) -> &dyn Foo
    |          ^ help: consider using the named lifetime: `&'a`
    |