diff --git a/Dockerfile-test b/Dockerfile-test
index ef9ed24..9049de5 100644
--- a/Dockerfile-test
+++ b/Dockerfile-test
@@ -20,7 +20,7 @@ COPY *.json .
 
 # Install dependencies and build the app
 RUN yarn install
-RUN yarn build
+RUN yarn build-test
 
 
 # Step 2. Production image, copy all the files and run nginx
diff --git a/nginx.conf b/nginx.conf
index 0994926..414440f 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -22,8 +22,8 @@ server {
     }
 
     location ^~/api {
-        proxy_pass http://localhost:30000;
-        proxy_set_header Host $host;
+        proxy_pass https://103.124.155.66;
+        proxy_set_header Host test-payment-be.hkchc.team;
         proxy_set_header X-Real-IP $remote_addr;
         proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
         proxy_set_header REMOTE-HOST $remote_addr;
diff --git a/src/hooks/useRemoteUserList.ts b/src/hooks/useRemoteUserList.ts
index ff3b9dc..40bf452 100644
--- a/src/hooks/useRemoteUserList.ts
+++ b/src/hooks/useRemoteUserList.ts
@@ -27,7 +27,10 @@ export function useRemoteUserList() {
         const list = await getRemoteUserNameList();
 		return list.flat();
     }
-	const {data:usernameList} = useRequest(loadUserList)
+	const {data:usernameList} = useRequest(loadUserList,{
+		cacheKey:'remote-username-list',
+		staleTime: 300000
+	})
 	// const [userList, setUserList] = useState<string[]>([])
 	//const [usernameList, setUserList] = useState<string[]>([])