diff --git a/src/common.rs b/src/common.rs
index 011ca0524..5ad92d914 100644
--- a/src/common.rs
+++ b/src/common.rs
@@ -831,30 +831,19 @@ pub fn check_software_update() {
 
 #[tokio::main(flavor = "current_thread")]
 async fn check_software_update_() -> hbb_common::ResultType<()> {
-    sleep(3.).await;
+    let url = "https://github.com/rustdesk/rustdesk/releases/latest";
+    let latest_release_response = reqwest::get(url).await?;
+    let latest_release_version = latest_release_response
+        .url()
+        .path()
+        .rsplit('/')
+        .next()
+        .unwrap();
 
-    let rendezvous_server = format!("rs-sg.rustdesk.com:{}", config::RENDEZVOUS_PORT);
-    let (mut socket, rendezvous_server) =
-        socket_client::new_udp_for(&rendezvous_server, CONNECT_TIMEOUT).await?;
+    let response_url = latest_release_response.url().to_string();
 
-    let mut msg_out = RendezvousMessage::new();
-    msg_out.set_software_update(SoftwareUpdate {
-        url: crate::VERSION.to_owned(),
-        ..Default::default()
-    });
-    socket.send(&msg_out, rendezvous_server).await?;
-    use hbb_common::protobuf::Message;
-    for _ in 0..2 {
-        if let Some(Ok((bytes, _))) = socket.next_timeout(READ_TIMEOUT).await {
-            if let Ok(msg_in) = RendezvousMessage::parse_from_bytes(&bytes) {
-                if let Some(rendezvous_message::Union::SoftwareUpdate(su)) = msg_in.union {
-                    let version = hbb_common::get_version_from_url(&su.url);
-                    if get_version_number(&version) > get_version_number(crate::VERSION) {
-                        *SOFTWARE_UPDATE_URL.lock().unwrap() = su.url;
-                    }
-                }
-            }
-        }
+    if get_version_number(&latest_release_version) > get_version_number(crate::VERSION) {
+        *SOFTWARE_UPDATE_URL.lock().unwrap() = response_url;
     }
     Ok(())
 }
diff --git a/src/ui_interface.rs b/src/ui_interface.rs
index 7e1b3a9bb..6c0d38354 100644
--- a/src/ui_interface.rs
+++ b/src/ui_interface.rs
@@ -594,7 +594,8 @@ pub fn current_is_wayland() -> bool {
 
 #[inline]
 pub fn get_new_version() -> String {
-    hbb_common::get_version_from_url(&*SOFTWARE_UPDATE_URL.lock().unwrap())
+    // hbb_common::get_version_from_url(&*SOFTWARE_UPDATE_URL.lock().unwrap())
+    (*SOFTWARE_UPDATE_URL.lock().unwrap().rsplit('/').next().unwrap_or("")).to_string()
 }
 
 #[inline]