diff --git a/Dockerfile b/Dockerfile
index 12ad673..087b3e8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,4 +15,4 @@ ENV ORIGIN=http://localhost:3000
 RUN deno cache --import-map=import_map.json ./build/index.js
 
 EXPOSE 3000
-CMD [ "deno", "run", "--allow-env", "--allow-read", "--allow-net", "--allow-sys", "--import-map=import_map.json", "./build/index.js" ]
+CMD [ "deno", "run", "--allow-env", "--allow-read", "--allow-net=0.0.0.0:3000", "--allow-sys=homedir", "--import-map=import_map.json", "./build/index.js" ]