diff --git a/src-tauri/src/core/service.rs b/src-tauri/src/core/service.rs
index f20d665b..07853b28 100644
--- a/src-tauri/src/core/service.rs
+++ b/src-tauri/src/core/service.rs
@@ -103,7 +103,6 @@ pub async fn reinstall_service() -> Result<()> {
     };
     log::info!(target:"app", "status code:{}", status.code().unwrap());
 
-    let elevator = crate::utils::help::linux_elevator();
     let status = match get_effective_uid() {
         0 => StdCommand::new(install_shell).status()?,
         _ => StdCommand::new(elevator)
diff --git a/src-tauri/src/utils/help.rs b/src-tauri/src/utils/help.rs
index b6fda2a9..35279187 100644
--- a/src-tauri/src/utils/help.rs
+++ b/src-tauri/src/utils/help.rs
@@ -108,7 +108,7 @@ pub fn open_file(app: tauri::AppHandle, path: PathBuf) -> Result<()> {
 #[cfg(target_os = "linux")]
 pub fn linux_elevator() -> String {
     use std::process::Command;
-    match Command::new("which").arg("sudo").output() {
+    match Command::new("which").arg("pkexec").output() {
         Ok(output) => {
             if !output.stdout.is_empty() {
                 // Convert the output to a string slice