diff --git a/Dockerfile b/Dockerfile
index 4a214ca..1a6209c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,6 +13,7 @@ RUN arch=$(arch | sed s/aarch64/arm64/ | sed s/x86_64/amd64/) && \
 # 安装 napcat
 RUN unzip NapCat.linux.zip -d napcat && \
     rm NapCat.linux.zip && \
+    ln -s /usr/bin/ffmpeg ./ffmpeg && \
     chmod +x napcat/napcat.sh && \
     chmod +x entrypoint.sh