diff --git a/src/lib.rs b/src/lib.rs
index 9be4752..c0006bf 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -20,26 +20,32 @@ pub fn setup() -> String {
         return fs::read_to_string(&ilovetv_config_file).expect("Failed to read iptv_url");
     }
 
-    println!("Hello, I would need an url to your iptv/m3u/m3u8 stream");
-    print!("enter url: ");
     let mut stdout = stdout().lock();
-    stdout.flush().unwrap();
-    let mut url = String::new();
     let stdin = stdin();
-    let _ = stdin.read_line(&mut url);
-    print!("Are you sure? (Y/n) ");
-    stdout.flush().unwrap();
-    let mut yn = String::new();
-    let _ = stdin.read_line(&mut yn);
-    if yn.trim() == "n" {
-        setup();
-    }
+
+    println!("Hello, I would need an url to your iptv/m3u/m3u8 stream");
+    let url = loop {
+        print!("enter url: ");
+        stdout.flush().unwrap();
+        let mut url = String::new();
+        let _ = stdin.read_line(&mut url);
+
+        print!("Are you sure? (Y/n) ");
+        stdout.flush().unwrap();
+        let mut yn = String::new();
+        yn = String::new();
+        let _ = stdin.read_line(&mut yn);
+
+        if yn.to_lowercase() != "n" {
+            break url.trim().to_string();
+        }
+    };
 
     let _ = fs::create_dir_all(config_dir);
-    if let Err(e) = fs::write(ilovetv_config_file, url.trim()) {
+    if let Err(e) = fs::write(ilovetv_config_file, &url) {
         eprintln!("{:?}", e);
         process::exit(-1);
     }
 
-    url.to_string()
+    url
 }