diff --git a/bsp/m5stack_core_2/README.md b/bsp/m5stack_core_2/README.md
index 8c65f071..89967d1f 100644
--- a/bsp/m5stack_core_2/README.md
+++ b/bsp/m5stack_core_2/README.md
@@ -39,7 +39,7 @@ Core2 V1.1 is an iterative version of Core2 with the following upgrades and addi
 |  LVGL_PORT  |:heavy_check_mark:|       [espressif/esp_lvgl_port](https://components.espressif.com/components/espressif/esp_lvgl_port)       |   ^2  |
 |    TOUCH    |:heavy_check_mark:|[espressif/esp_lcd_touch_ft5x06](https://components.espressif.com/components/espressif/esp_lcd_touch_ft5x06)|   ^1  |
 |   BUTTONS   |        :x:       |                                                                                                            |       |
-|    AUDIO    |:heavy_check_mark:|       [espressif/esp_codec_dev](https://components.espressif.com/components/espressif/esp_codec_dev)       |  ^1.1 |
+|    AUDIO    |:heavy_check_mark:|       [espressif/esp_codec_dev](https://components.espressif.com/components/espressif/esp_codec_dev)       |  ~1.1 |
 |AUDIO_SPEAKER|:heavy_check_mark:|                                                                                                            |       |
 |  AUDIO_MIC  |        :x:       |                                                                                                            |       |
 |    SDCARD   |:heavy_check_mark:|                                                     idf                                                    | >=5.0 |
diff --git a/bsp/m5stack_core_2/idf_component.yml b/bsp/m5stack_core_2/idf_component.yml
index 79e41c5d..353132c8 100644
--- a/bsp/m5stack_core_2/idf_component.yml
+++ b/bsp/m5stack_core_2/idf_component.yml
@@ -19,5 +19,5 @@ dependencies:
     override_path: "../../components/esp_lvgl_port"
 
   esp_codec_dev:
-    version: "^1.1"
+    version: "~1.1"
     public: true
diff --git a/bsp/m5stack_core_2/include/bsp/m5stack_core_2.h b/bsp/m5stack_core_2/include/bsp/m5stack_core_2.h
index 6e4ea311..5a77fecf 100644
--- a/bsp/m5stack_core_2/include/bsp/m5stack_core_2.h
+++ b/bsp/m5stack_core_2/include/bsp/m5stack_core_2.h
@@ -19,11 +19,7 @@
 #include "bsp/config.h"
 #include "bsp/display.h"
 
-#if ESP_IDF_VERSION < ESP_IDF_VERSION_VAL(5, 0, 0)
-#include "driver/i2s.h"
-#else
 #include "driver/i2s_std.h"
-#endif
 
 #if (BSP_CONFIG_NO_GRAPHIC_LIB == 0)
 #include "lvgl.h"