diff --git a/Dockerfile b/Dockerfile
index 50ccbe1..0bb7970 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,4 +7,5 @@ RUN npm ci --prefer-offline --no-audit --no-fund
 
 COPY . .
 RUN npm run build
-RUN npm run preview
\ No newline at end of file
+
+CMD ["npm", "run", "preview"]