diff --git a/Dockerfile b/Dockerfile
index e3721d3..4d89da5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,6 +14,7 @@ RUN npm run migrate
 RUN npm run build
 
 ENV HOST=0.0.0.0
+ENV PORT=8000
 EXPOSE 8000
 
 CMD ["dist/server/entry.mjs"]
diff --git a/astro.config.mjs b/astro.config.mjs
index fdb9df3..3cd6e71 100644
--- a/astro.config.mjs
+++ b/astro.config.mjs
@@ -10,8 +10,4 @@ export default defineConfig({
   adapter: node({
     mode: "standalone",
   }),
-  server: {
-    host: "0.0.0.0",
-    port: 8000,
-  },
 });