diff --git a/peridot-vendor.mk b/peridot-vendor.mk
index 2c7e8a7..33583f8 100644
--- a/peridot-vendor.mk
+++ b/peridot-vendor.mk
@@ -1329,6 +1329,7 @@ PRODUCT_COPY_FILES += \
     vendor/xiaomi/peridot/proprietary/vendor/firmware/gen71100_gmu.bin:$(TARGET_COPY_OUT_VENDOR)/firmware/gen71100_gmu.bin \
     vendor/xiaomi/peridot/proprietary/vendor/firmware/gen71100_sqe.fw:$(TARGET_COPY_OUT_VENDOR)/firmware/gen71100_sqe.fw \
     vendor/xiaomi/peridot/proprietary/vendor/firmware/gmu_gen70900.bin:$(TARGET_COPY_OUT_VENDOR)/firmware/gmu_gen70900.bin \
+    vendor/xiaomi/peridot/proprietary/vendor/lib64/android.hardware.audio.common@7.1-util.so:$(TARGET_COPY_OUT_VENDOR)/lib64/android.hardware.audio.common@7.1-util.so \
     vendor/xiaomi/peridot/proprietary/vendor/lib64/lib_bt_aptx.so:$(TARGET_COPY_OUT_VENDOR)/lib64/lib_bt_aptx.so \
     vendor/xiaomi/peridot/proprietary/vendor/lib64/lib_bt_ble.so:$(TARGET_COPY_OUT_VENDOR)/lib64/lib_bt_ble.so \
     vendor/xiaomi/peridot/proprietary/vendor/lib64/lib_bt_bundle.so:$(TARGET_COPY_OUT_VENDOR)/lib64/lib_bt_bundle.so \
diff --git a/proprietary/vendor/lib64/android.hardware.audio.common@7.1-util.so b/proprietary/vendor/lib64/android.hardware.audio.common@7.1-util.so
new file mode 100644
index 0000000..e320e25
Binary files /dev/null and b/proprietary/vendor/lib64/android.hardware.audio.common@7.1-util.so differ