Angaca
diff --git a/‎README.md
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+10-10Lines changed: 10 additions & 10 deletions b/‎README.md
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+10-10Lines changed: 10 additions & 10 deletions
@@ -3,14 +3,14 @@
 ## Quickstart
 
 ```sh
-# Installs all dependencies
-yarn install
+# Installs all dependenciesG
+npm install
 
 # Starts the first exercise
-yarn exercise 01
+npm run exercise 01
 
 # Runs linting and tests on the solution
-yarn solution 01
+npm run solution 01
 ```
 
 ## Video Walkthrough
@@ -24,7 +24,7 @@ You'll notice that the course is split into exercises. Each exercise is split in
 To take an exercise:
 
 1. Go into `*.problem.ts`
-2. Run `yarn exercise 01`, where `01` is the number of the exercise you're on.
+2. Run `npm run exercise 01`, where `01` is the number of the exercise you're on.
 
 The `exercise` script will run TypeScript typechecks and a test suite on the exercise.
 
@@ -38,22 +38,22 @@ You'll know if you've succeeded because the tests will pass.
 
 **If you succeed**, or **if you get stuck**, unpause the video and check out the `*.solution.ts`. You can see if your solution is better or worse than mine!
 
-You can run `yarn solution 01` to run the tests and typechecking on the solution.
+You can run `npm run solution 01` to run the tests and typechecking on the solution.
 
 ## Acknowledgements
 
 Say thanks to Matt on [Twitter](https://twitter.com/mattpocockuk) or by joining his [Discord](https://discord.gg/8S5ujhfTB3). Consider signing up to his [Total TypeScript course](https://totaltypescript.com).
 
 ## Reference
 
-### `yarn exercise 01`
+### `npm run exercise 01`
 
-Alias: `yarn e 01`
+Alias: `npm run e 01`
 
 Run the corresponding `*.problem.ts` file.
 
-### `yarn solution 01`
+### `npm run solution 01`
 
-Alias: `yarn s 01`
+Alias: `npm run s 01`
 
 Run the corresponding `*.solution.ts` file. If there are multiple, it runs only the first one.