diff --git a/src/main.rs b/src/main.rs
index b664fac..97f23ed 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -22,7 +22,7 @@ async fn main(spawner: Spawner) {
 
     let a = Adc::new(p.ADC1, Default::default());
     let channel = p.PA0.into();
-    spawner.spawn(unwrap!(read_adc(a, channel)));
+    spawner.spawn(unwrap!(read_adc1_pa0(a, channel)));
 
     spawner.spawn(unwrap!(blinky(p.PA5.into())));
 
@@ -31,7 +31,7 @@ async fn main(spawner: Spawner) {
 }
 
 #[embassy_executor::task]
-async fn read_adc(mut a: Adc<'static, ADC1>, mut channel: Peri<'static, PA0>) {
+async fn read_adc1_pa0(mut a: Adc<'static, ADC1>, mut channel: Peri<'static, PA0>) {
     loop {
         let val = a.blocking_read(&mut channel, SampleTime::CYCLES12_5);
         defmt::info!("read {}", val);