diff --git a/sensor/microphone-i2s-inmp441.yaml b/sensor/microphone-i2s-inmp441.yaml
index 80a74bc..f8e134d 100644
--- a/sensor/microphone-i2s-inmp441.yaml
+++ b/sensor/microphone-i2s-inmp441.yaml
@@ -1,5 +1,5 @@
 name: INMP441
-description: I2C microphone
+description: I2S microphone
 variations: board, naked
 datasheet: https://invensense.tdk.com/wp-content/uploads/2015/02/INMP441.pdf