diff --git a/src/test/run-pass/vec-const-new.rs b/src/test/run-pass/vec-const-new.rs
index 02d8cfdcf988..62e2a36d7cc7 100644
--- a/src/test/run-pass/vec-const-new.rs
+++ b/src/test/run-pass/vec-const-new.rs
@@ -10,6 +10,8 @@
 
 // Test that Vec::new() can be used for constants
 
+#![feature(const_vec_new)]
+
 const MY_VEC: Vec<usize> = Vec::new();
 
 pub fn main() {}