diff --git a/src/libcollections/slice.rs b/src/libcollections/slice.rs
index 71b9673d279..2418fabfff1 100644
--- a/src/libcollections/slice.rs
+++ b/src/libcollections/slice.rs
@@ -96,7 +96,7 @@ use vec::Vec;
 pub use core::slice::{Chunks, Slice, ImmutableSlice, ImmutablePartialEqSlice};
 pub use core::slice::{ImmutableOrdSlice, MutableSlice, Items, MutItems};
 pub use core::slice::{MutSplits, MutChunks, Splits};
-pub use core::slice::{bytes, ref_slice, MutableCloneableSlice};
+pub use core::slice::{bytes, mut_ref_slice, ref_slice, MutableCloneableSlice};
 pub use core::slice::{Found, NotFound};
 
 // Functional utilities