diff --git a/README.md b/README.md
index 7d2f73a..8c0e9d3 100644
--- a/README.md
+++ b/README.md
@@ -68,7 +68,7 @@ If you want to contribute, please read [this](CONTRIBUTING.md).
 See also [Friends of Rust](https://www.rust-lang.org/friends.html) (organizations running Rust in production).
 
 * [andschwa/rust-genetic-algorithm](https://github.com/andschwa/rust-genetic-algorithm) — a genetic algorithm for academic benchmark problems [<img src="https://api.travis-ci.org/andschwa/rust-genetic-algorithm.svg?branch=master">](https://travis-ci.org/andschwa/rust-genetic-algorithm)
-* [azerupi/mdBook](https://github.com/azerupi/mdBook) — a command line utility to create books from markdown files [<img src="https://api.travis-ci.org/azerupi/mdBook.svg?branch=master">](https://travis-ci.org/azerupi/mdBook)
+* [azerupi/mdBook](https://github.com/rust-lang-nursery/mdBook) — a command line utility to create books from markdown files [<img src="https://api.travis-ci.org/azerupi/mdBook.svg?branch=master">](https://travis-ci.org/azerupi/mdBook)
 * [bluejekyll/trust-dns](https://github.com/bluejekyll/trust-dns) — a DNS-server [<img src="https://api.travis-ci.org/bluejekyll/trust-dns.svg?branch=master">](https://travis-ci.org/bluejekyll/trust-dns)
 * [ivanceras/curtain](https://github.com/ivanceras/curtain) — a database administration tool for postgresql [<img src="https://api.travis-ci.org/ivanceras/curtain.svg">](https://travis-ci.org/ivanceras/curtain)
 * [cobalt-org/cobalt.rs](https://github.com/cobalt-org/cobalt.rs) - Static site generator written in Rust [<img src="https://api.travis-ci.org/cobalt-org/cobalt.rs.svg?branch=master">](https://travis-ci.org/cobalt-org/cobalt.rs)
@@ -166,7 +166,7 @@ See also [Friends of Rust](https://www.rust-lang.org/friends.html) (organization
 * **Window Managers**
   * [way-cooler/way-cooler](https://github.com/way-cooler/way-cooler) — a customizable Wayland compositor (window manager) [<img src="https://api.travis-ci.org/way-cooler/way-cooler.svg?branch=master">](https://travis-ci.org/way-cooler/way-cooler)
 * **Web**
-  * [mcux/kylyp](https://github.com/mcux/kylyp) — A new Forum use rust, rocket, diesel, postgresql, and responsive design [<img src="https://api.travis-ci.org/mcux/kylyp.svg?branch=master">](https://travis-ci.org/mcux/kylyp)
+  * [mcux/kylyp](https://github.com/uncode/kylyp) — A new Forum use rust, rocket, diesel, postgresql, and responsive design [<img src="https://api.travis-ci.org/mcux/kylyp.svg?branch=master">](https://travis-ci.org/mcux/kylyp)
 
 ## Development tools
 
@@ -307,7 +307,7 @@ See also [Are we (I)DE yet?](https://areweideyet.com/) and [Rust and IDEs](https
   * [Ride](https://github.com/madeso/ride) — [<img src="https://api.travis-ci.org/madeso/ride.svg?branch=master">](https://travis-ci.org/madeso/ride)
   * [SolidOak](https://github.com/oakes/SolidOak) — a simple IDE for Rust, based on GTK+ and [Neovim](https://github.com/neovim/neovim)
   * [Sublime Text](https://www.sublimetext.com/)
-    * [rust-lang/sublime-rust](https://github.com/rust-lang/sublime-rust) — official Rust package
+    * [rust-lang/rust-enhanced](https://github.com/rust-lang/rust-enhanced) — official Rust package
     * [sublimehq/packages](https://github.com/sublimehq/Packages/tree/master/Rust) — native Sublime support (already installed)
   * [Vim](https://vim.sourceforge.io/) — the ubiquitous text editor
 	* [rust.vim](https://github.com/rust-lang/rust.vim) — provides file detection, syntax highlighting, formatting, Syntastic integration, and more.
@@ -453,7 +453,7 @@ See also [Are we (I)DE yet?](https://areweideyet.com/) and [Rust and IDEs](https
 
 * [BLAS](https://en.wikipedia.org/wiki/Basic_Linear_Algebra_Subprograms) [[blas](https://crates.io/keywords/blas)]
   * [mikkyang/rust-blas](https://github.com/mikkyang/rust-blas) — BLAS bindings
-  * [stainless-steel/blas](https://github.com/stainless-steel/blas) — BLAS bindings [<img src="https://api.travis-ci.org/stainless-steel/blas.svg?branch=master">](https://travis-ci.org/stainless-steel/blas)
+  * [stainless-steel/blas](https://github.com/blas-lapack-rs/blas) — BLAS bindings [<img src="https://api.travis-ci.org/blas-lapack-rs/blas.svg?branch=master">](https://travis-ci.org/blas-lapack-rs/blas)
 * [Conjugate Gradient](https://en.wikipedia.org/wiki/Limited-memory_BFGS)
   * [noshu/cg-sys](https://github.com/noshu/cg-sys) — Rust binding of fortran CG+ subroutine
 * [GMP](https://gmplib.org/)
@@ -461,7 +461,7 @@ See also [Are we (I)DE yet?](https://areweideyet.com/) and [Rust and IDEs](https
 * [GSL](http://www.gnu.org/software/gsl/)
   * [GuillaumeGomez/rust-GSL](https://github.com/GuillaumeGomez) — GSL bindings [<img src="https://api.travis-ci.org/GuillaumeGomez/rust-GSL.svg?branch=master">](https://travis-ci.org/GuillaumeGomez/rust-GSL)
 * [LAPACK](https://en.wikipedia.org/wiki/LAPACK)
-  * [stainless-steel/lapack](https://github.com/stainless-steel/lapack) — LAPACK bindings [<img src="https://api.travis-ci.org/stainless-steel/lapack.svg?branch=master">](https://travis-ci.org/stainless-steel/lapack)
+  * [stainless-steel/lapack](https://github.com/blas-lapack-rs/lapack) — LAPACK bindings [<img src="https://api.travis-ci.org/blas-lapack-rs/lapack.svg?branch=master">](https://travis-ci.org/blas-lapack-rs/lapack)
 * [L-BFGS-B](https://en.wikipedia.org/wiki/Limited-memory_BFGS)
   * [noshu/lbfgsb-sys](https://github.com/noshu/lbfgsb-sys) — Rust binding of fortran L-BFGS-B subroutine
 * [sebcrozet/nalgebra](https://github.com/sebcrozet/nalgebra) — low-dimensional linear algebra library [<img src="https://api.travis-ci.org/sebcrozet/nalgebra.svg?branch=master">](https://travis-ci.org/sebcrozet/nalgebra)