diff --git a/src/doc/rustc-dev-guide/README.md b/src/doc/rustc-dev-guide/README.md
index e6230439e917..064f80c6e4d9 100644
--- a/src/doc/rustc-dev-guide/README.md
+++ b/src/doc/rustc-dev-guide/README.md
@@ -3,7 +3,7 @@ works. The aim of the guide is to help new contributors get oriented
 to rustc, as well as to help more experienced folks in figuring out
 some new part of the compiler that they haven't worked on before.
 
-[You can read the latest version of the guide here.](https://rust-lang-nursery.github.io/rustc-guide/)
+[You can read the latest version of the guide here.](https://rust-lang.github.io/rustc-guide/)
 
 You may also find the rustdocs [for the compiler itself][rustdocs] useful.
 
diff --git a/src/doc/rustc-dev-guide/src/traits/index.md b/src/doc/rustc-dev-guide/src/traits/index.md
index 84f812394bf8..5544ce513d00 100644
--- a/src/doc/rustc-dev-guide/src/traits/index.md
+++ b/src/doc/rustc-dev-guide/src/traits/index.md
@@ -59,6 +59,6 @@ and designs for the trait system. It primarily consists of two parts:
 implementing them in rustc. This mainly happens in
 [`librustc_traits`][librustc_traits].
 
-[chalk]: https://github.com/rust-lang-nursery/chalk
-[chalk_engine]: https://github.com/rust-lang-nursery/chalk/tree/master/chalk-engine
+[chalk]: https://github.com/rust-lang/chalk
+[chalk_engine]: https://github.com/rust-lang/chalk/tree/master/chalk-engine
 [librustc_traits]: https://github.com/rust-lang/rust/tree/master/src/librustc_traits