--- a/src/peer.rs
+++ b/src/peer.rs
@@ -68,17 +68,13 @@ pub(crate) struct PeerMap {
 impl PeerMap {
     pub(crate) async fn new() -> ResultType<Self> {
         let db = std::env::var("DB_URL").unwrap_or({
-            let mut db = "db_v2.sqlite3".to_owned();
+            let db = "/var/run/rustdesk-server/db_v2.sqlite3".to_owned();
             #[cfg(all(windows, not(debug_assertions)))]
             {
                 if let Some(path) = hbb_common::config::Config::icon_path().parent() {
                     db = format!("{}\\{}", path.to_str().unwrap_or("."), db);
                 }
             }
-            #[cfg(not(windows))]
-            {
-                db = format!("./{db}");
-            }
             db
         });
         log::info!("DB_URL={}", db);