diff --git a/RELEASES.md b/RELEASES.md
index b3bf6e604cca9..f7c385cbe7c1f 100644
--- a/RELEASES.md
+++ b/RELEASES.md
@@ -61,7 +61,7 @@ Version 1.0.0-alpha (January 2015)
       even though the internals do not (e.g. structs containing unsafe
       pointers like `Arc`). These changes are intended to prevent some
       footguns and are collectively known as [opt-in built-in
-      traits][oibit] (though `Sync` and `Share` will soon become pure
+      traits][oibit] (though `Sync` and `Send` will soon become pure
       library types unknown to the compiler).
     * Operator traits now take their operands [by value][ops], and
       comparison traits can use multidispatch to compare one type
@@ -148,7 +148,7 @@ Version 1.0.0-alpha (January 2015)
     * Work has begun on supporting AArch64.
 
 [Cargo]: https://crates.io
-[unboxed]: https://github.com/rust-lang/rfcs/blob/master/text/0114-closures.md
+[unboxed]: http://smallcultfollowing.com/babysteps/blog/2014/11/26/purging-proc/
 [enum]: https://github.com/rust-lang/rfcs/blob/master/text/0390-enum-namespacing.md
 [flex]: https://github.com/rust-lang/rfcs/blob/master/text/0131-target-specification.md
 [err]: https://github.com/rust-lang/rfcs/blob/master/text/0201-error-chaining.md