diff --git a/tests/examples.rs b/tests/examples.rs
index d85da438d..02dbdfef0 100644
--- a/tests/examples.rs
+++ b/tests/examples.rs
@@ -1,5 +1,5 @@
 // FIXME: rustc doesn't generate expansion info for `cfg!` anymore
-#![allow(logic-bug)]
+#![allow(logic_bug)]
 
 #[macro_use]
 extern crate duct;