diff --git a/readme.md b/readme.md
index ba5f8e5..b61ee22 100644
--- a/readme.md
+++ b/readme.md
@@ -19,7 +19,7 @@
 2. Build with --release
  - `cargo build --release`
 3. Convert to uf2
- - elf2uf2-rs target/thumbv6m-none-eabi/release/waveshare_rust_rp2040 binary.uf2
+ - `elf2uf2-rs target/thumbv6m-none-eabi/release/waveshare_rust_rp2040 binary.uf2`
 4. Connect your rp-pico to the PC with in BOOTSEL mode
 5. Grab your file `binary.uf2` and drop it inside of the RPI-RP2 volume
 6. Enjoy :) (apply restrictions)