diff --git a/embassy-nrf/src/pdm.rs b/embassy-nrf/src/pdm.rs
index ef2662c85..c1501e02e 100644
--- a/embassy-nrf/src/pdm.rs
+++ b/embassy-nrf/src/pdm.rs
@@ -1,4 +1,4 @@
-//! Pulse Density Modulation (PDM) mirophone driver
+//! Pulse Density Modulation (PDM) microphone driver
 
 #![macro_use]