diff --git a/README.md b/README.md
index 18815a0..b907afc 100644
--- a/README.md
+++ b/README.md
@@ -51,6 +51,8 @@ bash <(curl -Ls https://raw.githubusercontent.com/alireza0/s-ui/master/install.s
 ## Uninstall S-UI
 
 ```sh
+sudo -i
+
 systemctl disable sing-box --now
 systemctl disable s-ui  --now
 
@@ -59,6 +61,8 @@ rm -f /etc/systemd/system/sing-box.service
 systemctl daemon-reload
 
 rm -fr /usr/local/s-ui
+rm /usr/bin/s-ui
+
 ```
 
 ## Install using Docker
diff --git a/build.sh b/build.sh
index 7bca0fd..bb00705 100755
--- a/build.sh
+++ b/build.sh
@@ -1,13 +1,15 @@
 #!/bin/sh
 
 cd frontend
+npm i
 npm run build
 
 cd ..
 cd backend
 echo "Backend"
 
+mkdir -p web/html
 rm -fr web/html/*
-cp -R ../frontend/dist/ web/html/
+cp -R ../frontend/dist/* web/html/
 
-go build -o ../sui main.go
\ No newline at end of file
+go build -o ../sui main.go
diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index cc604d5..cf837f0 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "frontend",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "frontend",
-      "version": "1.0.0",
+      "version": "1.1.0",
       "dependencies": {
         "@mdi/font": "7.4.47",
         "axios": "^1.7.4",