1 files changed, 1 insertions, 0 deletions
diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs
index 8a4d102e7be..b99de70ea07 100644
--- a/src/libstd/lib.rs
+++ b/src/libstd/lib.rs
@@ -43,6 +43,7 @@
 //!
 //!     use std::prelude::*;
 
+// NOTE: Upgrade to 0.10-pre after snapshot
 #[crate_id = "std#0.9"];
 #[comment = "The Rust standard library"];
 #[license = "MIT/ASL2"];