use 1. numberings for numbered lists in README
diff --git a/README.md b/README.md
index 0c1289c..2dbaad2 100644
--- a/README.md
+++ b/README.md
@@ -26,20 +26,20 @@
1. Ensure you have [rustup](https://www.rustup.rs/) installed.
-2. Clone the repository:
+1. Clone the repository:
```shell
git clone https://github.com/tock/libtock-rs
cd libtock-rs
```
-3. Install the dependencies:
+1. Install the dependencies:
```shell
make setup
```
-4. Use `make` to build examples
+1. Use `make` to build examples
```shell
make nrf52 # Builds all examples for the nrf52 platform