diff --git a/03-apiservice/Dockerfile b/03-apiservice/Dockerfile
index bc4e268..e75b84d 100644
--- a/03-apiservice/Dockerfile
+++ b/03-apiservice/Dockerfile
@@ -12,6 +12,6 @@ COPY ./app /app/app
 
 ENV TZ=Asia/Bangkok
 
-EXPOSE 8000
+EXPOSE 8040
 
-CMD ["gunicorn","-k","uvicorn.workers.UvicornWorker","app.main:app","--bind","0.0.0.0:8000","--workers","2","--access-logfile","-","--error-logfile","-"]
+CMD ["gunicorn","-k","uvicorn.workers.UvicornWorker","app.main:app","--bind","0.0.0.0:8040","--workers","2","--access-logfile","-","--error-logfile","-"]
diff --git a/03-apiservice/docker-compose.yml b/03-apiservice/docker-compose.yml
index 5f380cd..66f77d9 100644
--- a/03-apiservice/docker-compose.yml
+++ b/03-apiservice/docker-compose.yml
@@ -21,7 +21,7 @@ services:
       - shared_data_network
     restart: unless-stopped
     healthcheck:
-      test: ["CMD", "curl", "-f", "http://localhost:8000/apiservice/docs"]
+      test: ["CMD", "curl", "-f", "http://localhost:8040/apiservice/docs"]
       interval: 30s
       timeout: 10s
       retries: 3