diff --git a/README.md b/README.md
index dbf0958..2724be9 100644
--- a/README.md
+++ b/README.md
@@ -11,13 +11,13 @@ Follow the instructions under https://reasonml.github.io/docs/en/installation to
 
 We welcome all contributions, both large and small.
 
-Please read about how to [get involved in a track](https://github.com/exercism/docs/tree/master/contributing-to-language-tracks). Be sure to read the Exercism [Code of Conduct](https://exercism.io/code-of-conduct).
+Please read about how to [get involved in a track](https://github.com/exercism/docs/tree/main/building/tracks). Be sure to read the Exercism [Code of Conduct](https://exercism.io/code-of-conduct).
 
-Fixes and improvements to existing exercises are welcome. Please note that this track's exercises must conform to the Exercism-wide standards described in the [documentation](https://github.com/exercism/docs/tree/master/language-tracks/exercises). If you're unsure about how to make a change, then go ahead and open a GitHub issue, and we'll discuss it.
+Fixes and improvements to existing exercises are welcome. Please note that this track's exercises must conform to the Exercism-wide standards described in the [documentation](https://github.com/exercism/docs/tree/main). If you're unsure about how to make a change, then go ahead and open a GitHub issue, and we'll discuss it.
 
 ## Exercise Tests
 
-All Exercism exercises contain a test suite, which help to guide the user's implementation. You can read more about how we think about test suites in [the Exercism documentation](https://github.com/exercism/docs/blob/master/language-tracks/exercises/anatomy/test-suites.md).
+All Exercism exercises contain a test suite, which help to guide the user's implementation.
 
 Tests should be written using [bs-jest](https://github.com/glennsl/bs-jest).
 
@@ -47,7 +47,7 @@ If you plan to make significant or breaking changes, please open an issue so we
 
 ## Submitting a Pull Request
 
-Pull requests should be focused on a single exercise, issue, or conceptually cohesive change. Please refer to Exercism's [pull request guidelines](https://github.com/exercism/docs/blob/master/contributing/pull-request-guidelines.md).
+Pull requests should be focused on a single exercise, issue, or conceptually cohesive change. Please refer to Exercism's [pull request guidelines](https://github.com/exercism/docs/blob/main/building/github/contributors-pull-request-guide.md).
 
 Please use [refmt](https://reasonml.github.io/docs/en/extra-goodies.html) to ensure a consistent coding style.
 
@@ -59,8 +59,8 @@ refmt --in-place Example.re
 
 Before submitting your pull request, you'll want to verify the changes in two ways:
 
-* Run all the tests for the ReasonML exercises. There is a top level Makefile, run: `make`.
-* Run checks on the repo using [configlet](https://github.com/exercism/docs/blob/master/language-tracks/configuration/configlet.md). From the top level, run:
+- Run all the tests for the ReasonML exercises. There is a top level Makefile, run: `make`.
+- Run checks on the repo using [configlet](https://github.com/exercism/docs/tree/main/building/configlet). From the top level, run:
 
 ```sh
 ./bin/configlet lint --track-id reasonml .
@@ -68,7 +68,7 @@ Before submitting your pull request, you'll want to verify the changes in two wa
 
 ## Contributing a New Exercise
 
-Please see the documentation about [adding new exercises](https://github.com/exercism/docs/blob/master/you-can-help/make-up-new-exercises.md).
+Please see the documentation about [adding new exercises](https://github.com/exercism/docs/tree/main/building/tracks/practice-exercises).
 
 Note that: