diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index 111805a..ddfe91e 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -461,6 +461,7 @@ dependencies = [
  "dunce",
  "log",
  "log4rs",
+ "nanoid",
  "port_scanner",
  "reqwest",
  "serde",
@@ -2052,6 +2053,15 @@ dependencies = [
  "twoway",
 ]
 
+[[package]]
+name = "nanoid"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3ffa00dec017b5b1a8b7cf5e2c008bfda1aa7e0697ac1508b491fdf2622fb4d8"
+dependencies = [
+ "rand 0.8.5",
+]
+
 [[package]]
 name = "native-tls"
 version = "0.2.8"
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index 861b30e..98c71d0 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -16,6 +16,7 @@ tauri-build = { version = "1.0.0-rc.3", features = [] }
 anyhow = "1.0"
 dirs = "4.0.0"
 dunce = "1.0.2"
+nanoid = "0.4.0"
 chrono = "0.4.19"
 serde_json = "1.0"
 serde_yaml = "0.8"
diff --git a/src-tauri/src/utils/help.rs b/src-tauri/src/utils/help.rs
index 3ddf1bd..133b0a5 100644
--- a/src-tauri/src/utils/help.rs
+++ b/src-tauri/src/utils/help.rs
@@ -1,3 +1,4 @@
+use nanoid::nanoid;
 use std::str::FromStr;
 use std::time::{SystemTime, UNIX_EPOCH};
 
@@ -8,10 +9,17 @@ pub fn get_now() -> usize {
     .as_secs() as _
 }
 
+const ALPHABET: [char; 62] = [
+  '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i',
+  'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 'A', 'B',
+  'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U',
+  'V', 'W', 'X', 'Y', 'Z',
+];
+
 /// generate the uid
 pub fn get_uid(prefix: &str) -> String {
-  let now = get_now();
-  format!("{prefix}{now}")
+  let id = nanoid!(11, &ALPHABET);
+  format!("{prefix}{id}")
 }
 
 /// parse the string