diff --git a/docker/Dockerfile b/docker/Dockerfile
index ee315b81..0f42173c 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -114,8 +114,8 @@ FROM prepare_package AS final
 ENV LD_PRELOAD="/usr/local/lib/libjemalloc.so"
 
 # 引入支持 amr 编码的静态 ffmpeg
-COPY --from=mwader/static-ffmpeg:7.1.0 /ffmpeg /usr/local/bin/
-COPY --from=mwader/static-ffmpeg:7.1.0 /ffprobe /usr/local/bin/
+COPY --from=mwader/static-ffmpeg:8.1.1 /ffmpeg /usr/local/bin/
+COPY --from=mwader/static-ffmpeg:8.1.1 /ffprobe /usr/local/bin/
 
 # python 环境
 COPY --from=prepare_venv --chmod=777 ${VENV_PATH} ${VENV_PATH}