diff --git a/apps/sn/.env.development b/apps/sn/.env.development
index d51017aff..3358454e7 100644
--- a/apps/sn/.env.development
+++ b/apps/sn/.env.development
@@ -1,5 +1,5 @@
 NEXT_PUBLIC_SITE_ID = SN
-NEXT_PUBLIC_PORT = 11302
+NEXT_PUBLIC_PORT = 3002
 NEXT_PUBLIC_PROXY_HOST = http://localhost:3002
 NEXT_PUBLIC_SERVER_API_URL = http://dev.onasys.co.kr:8000
 NEXT_PUBLIC_GEOSERVER_URL = http://rsone.iptime.org:10010/geoserver