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diff --git a/zh/docs/products/evb/a316_hf_dac_v1.md b/zh/docs/products/evb/a316_hf_dac_v1.md
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@@ -48,7 +48,7 @@ __支持USB/SPDIF输入及I2S输出的USB HiFi音频解码器评估板__
 === "固件列表"
     | 固件名称 | 固件版本 | 发布日期 | 固件说明 | 下载 |
     |:--------------------|:------------------------------------|:----------------|:--------------------|:--------------------|
-    | USB HiFi解码器默认固件 | 0.0.1 | 2025年2月27日 | 开发板默认固件，支持768KHz，DSD512 | [:material-download:](/assets/download/firmware/hf87611/factory_2025_02_27_2bd5650e8627c4e6451cbac55fb9387b.bin) |
+    | USB HiFi解码器默认固件 | 0.0.1 | 2025年2月27日 | 开发板默认固件，支持768KHz，DSD512 | [:material-download:](/assets/download/factory_img/316_zerocode_factory_img/factory_gen_no_mqa_0.0.5_7631ca002d610251a90e2ca16484f0bb.zip) |
     | USB HiFi解码器串口配置协议调试固件 | 0.0.5 | 2025年3月29日 | 标准USB HIFI解码器串口配置协议固件，支持768KHz，DSD512 | [:material-download:](/assets/download/firmware/hf87611/update_gen_0.0.5_8938ca4d9315319a0fb4466b700faca5.bin) |