diff --git a/Cargo.lock b/Cargo.lock
index addc107db2..f4c261f768 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -706,7 +706,6 @@ dependencies = [
  "digest",
  "hex",
  "notify",
- "notify-debouncer-full",
  "secrecy",
  "sha1",
  "snafu",
@@ -3398,15 +3397,6 @@ dependencies = [
  "tokio",
 ]
 
-[[package]]
-name = "file-id"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6584280525fb2059cba3db2c04abf947a1a29a45ddae89f3870f8281704fafc9"
-dependencies = [
- "windows-sys 0.48.0",
-]
-
 [[package]]
 name = "filetime"
 version = "0.2.23"
@@ -5836,20 +5826,6 @@ dependencies = [
  "windows-sys 0.48.0",
 ]
 
-[[package]]
-name = "notify-debouncer-full"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49f5dab59c348b9b50cf7f261960a20e389feb2713636399cd9082cd4b536154"
-dependencies = [
- "crossbeam-channel",
- "file-id",
- "log",
- "notify",
- "parking_lot 0.12.1",
- "walkdir",
-]
-
 [[package]]
 name = "ntapi"
 version = "0.4.1"
diff --git a/Cargo.toml b/Cargo.toml
index e9d97cfbd2..54354000b4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -111,7 +111,6 @@ meter-core = { git = "https://github.com/GreptimeTeam/greptime-meter.git", rev =
 mockall = "0.11.4"
 moka = "0.12"
 notify = "6.1"
-notify-debouncer-full = "0.3"
 num_cpus = "1.16"
 once_cell = "1.18"
 opentelemetry-proto = { git = "https://github.com/waynexia/opentelemetry-rust.git", rev = "33841b38dda79b15f2024952be5f32533325ca02", features = [
diff --git a/src/auth/Cargo.toml b/src/auth/Cargo.toml
index d98aee2145..db8c200545 100644
--- a/src/auth/Cargo.toml
+++ b/src/auth/Cargo.toml
@@ -20,7 +20,6 @@ common-telemetry.workspace = true
 digest = "0.10"
 hex = { version = "0.4" }
 notify.workspace = true
-notify-debouncer-full.workspace = true
 secrecy = { version = "0.8", features = ["serde", "alloc"] }
 sha1 = "0.10"
 snafu.workspace = true
diff --git a/src/auth/src/user_provider/watch_file_user_provider.rs b/src/auth/src/user_provider/watch_file_user_provider.rs
index f93a2f2ed3..6a8f59f87b 100644
--- a/src/auth/src/user_provider/watch_file_user_provider.rs
+++ b/src/auth/src/user_provider/watch_file_user_provider.rs
@@ -21,7 +21,6 @@ use std::time::Duration;
 use async_trait::async_trait;
 use common_telemetry::info;
 use notify::{EventKind, RecursiveMode, Watcher};
-use notify_debouncer_full::{new_debouncer, DebounceEventResult};
 use snafu::ResultExt;
 
 use crate::error::{FileWatchSnafu, Result};
@@ -43,11 +42,10 @@ impl WatchFileUserProvider {
             users: users.clone(),
         };
 
-        let (tx, rx) = channel::<DebounceEventResult>();
-        let mut debouncer = new_debouncer(Duration::from_secs(1), None, tx)
-            .context(FileWatchSnafu { path: "<none>" })?;
+        let (tx, rx) = channel::<notify::Result<notify::Event>>();
+        let mut debouncer =
+            notify::recommended_watcher(tx).context(FileWatchSnafu { path: "<none>" })?;
         debouncer
-            .watcher()
             .watch(Path::new(filepath), RecursiveMode::NonRecursive)
             .context(FileWatchSnafu { path: filepath })?;
 
@@ -55,11 +53,8 @@ impl WatchFileUserProvider {
         std::thread::spawn(move || {
             let _hold = debouncer;
             while let Ok(res) = rx.recv() {
-                if let Ok(events) = res {
-                    if events
-                        .iter()
-                        .any(|e| matches!(e.kind, EventKind::Modify(_) | EventKind::Create(_)))
-                    {
+                if let Ok(event) = res {
+                    if matches!(event.kind, EventKind::Modify(_) | EventKind::Create(_)) {
                         info!("User provider file {} changed", &filepath);
                         if let Ok(credential) = load_credential_from_file(&filepath) {
                             *users.lock().expect("users credential must be valid") = credential;