diff --git a/Cargo.toml b/Cargo.toml
index 31f1ec4..aa28a35 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "tauri-plugin-auth"
-version = "0.1.2"
+version = "0.1.3"
 authors = [ "Rizky Denianto" ]
 description = "Program sederhana untuk interaksi dengan autentikasi aplikasi tauri di berbagai sistem operasi"
 edition = "2024"
diff --git a/android/src/main/java/AuthPlugin.kt b/android/src/main/java/AuthPlugin.kt
index 3a988f5..60e45fa 100644
--- a/android/src/main/java/AuthPlugin.kt
+++ b/android/src/main/java/AuthPlugin.kt
@@ -35,12 +35,12 @@ class KirimArgs {
 class BluclasPlugin(private val activity: Activity) : Plugin(activity) {
     private val credentialManager by lazy { CredentialManager.create(activity) }
     private val scope = CoroutineScope(Dispatchers.Main)
-    private val idKlien: String? = null
+    private val idKlien: String = String.empty
 
     @Command
     fun masuk(invoke: Invoke) {
         val args = invoke.parseArgs(KirimArgs::class.java)
-        idKlien = args.idKlien
+        idKlien = args.idKlien ?: ""
         if (idKlien.isNullOrEmpty()) {
             invoke.reject("ID Klien belum disediakan")
             return
diff --git a/package.json b/package.json
index ff3b6b8..53b4231 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@segubi/tauri-plugin-auth-api",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "author": "Rizky Denianto",
   "description": "Program sederhana untuk interaksi dengan autentikasi aplikasi tauri di berbagai sistem operasi",
   "type": "module",