diff --git a/examples/peripherals/i2s/i2s_audio_recorder_sdcard/README.md b/examples/peripherals/i2s/i2s_audio_recorder_sdcard/README.md
index a31daca43a..010fc702b5 100644
--- a/examples/peripherals/i2s/i2s_audio_recorder_sdcard/README.md
+++ b/examples/peripherals/i2s/i2s_audio_recorder_sdcard/README.md
@@ -1,5 +1,5 @@
-| Supported Targets | ESP32 | ESP32S3 |
-| ----------------- | ----- | ------- |
+| Supported Targets | ESP32 | ESP32-S3 |
+| ----------------- | ----- | -------- |
 
 # I2S Digital Microphone Recording Example