diff --git a/.github/configs/sdkconfig.defaults b/.github/configs/sdkconfig.defaults
index 459b53dac..e77b618c1 100644
--- a/.github/configs/sdkconfig.defaults
+++ b/.github/configs/sdkconfig.defaults
@@ -2,6 +2,6 @@
 #CONFIG_MBEDTLS_CERTIFICATE_BUNDLE=n
 #CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_FULL=n
 
-# Some examples (ledc-simple) require a larger than the default stack size for
+# Some examples (ledc_simple) require a larger than the default stack size for
 # the main thread.
 CONFIG_ESP_MAIN_TASK_STACK_SIZE=7000
diff --git a/README.md b/README.md
index 3df92b023..7299ced0e 100644
--- a/README.md
+++ b/README.md
@@ -35,9 +35,9 @@ _\* When using Octal Flash and/or Octal PSRAM_
 
 ## Examples
 
-The examples could be built and flashed conveniently with [`cargo-espflash`](https://github.com/esp-rs/espflash/). To run `ledc-simple` on an ESP32-C3:
+The examples could be built and flashed conveniently with [`cargo-espflash`](https://github.com/esp-rs/espflash/). To run `ledc_simple` on an ESP32-C3:
 ```
-$ cargo espflash --release --target riscv32imc-esp-espidf --example ledc-simple --monitor /dev/ttyUSB0
+$ cargo espflash --release --target riscv32imc-esp-espidf --example ledc_simple --monitor /dev/ttyUSB0
 ```
 
 In order to run the examples on other chips you will most likely need to adapt at least the used pins.
diff --git a/examples/ledc-simple.rs b/examples/ledc_simple.rs
similarity index 100%
rename from examples/ledc-simple.rs
rename to examples/ledc_simple.rs
diff --git a/examples/ledc-threads.rs b/examples/ledc_threads.rs
similarity index 100%
rename from examples/ledc-threads.rs
rename to examples/ledc_threads.rs
diff --git a/examples/rmt_neopixel.rs b/examples/rmt_neopixel.rs
index 7f985a63d..624fe429b 100644
--- a/examples/rmt_neopixel.rs
+++ b/examples/rmt_neopixel.rs
@@ -21,7 +21,7 @@ fn main() -> Result<()> {
 
     let peripherals = Peripherals::take().unwrap();
     // Onboard RGB LED pin
-    // ESP32-C3-DevKitC-02 gpio8, esp-rs gpio2
+    // ESP32-C3-DevKitC-02 gpio8, ESP32-C3-DevKit-RUST-1 gpio2
     let led = peripherals.pins.gpio2;
     let channel = peripherals.rmt.channel0;
     let config = TransmitConfig::new().clock_divider(1);