diff --git a/app.config.js b/app.config.js
index fae5d7b..62e0399 100644
--- a/app.config.js
+++ b/app.config.js
@@ -65,8 +65,9 @@ export default {
          },
          URL_API: process.env.URL_API,
          URL_OTP: process.env.URL_OTP,
-         URL_STORAGE : process.env.URL_STORAGE,
-         URL_FIREBASE_DB : process.env.URL_FIREBASE_DB
+         URL_STORAGE: process.env.URL_STORAGE,
+         URL_FIREBASE_DB: process.env.URL_FIREBASE_DB,
+         PASS_ENC: process.env.PASS_ENC
       }
    }
 };
diff --git a/app/verification.tsx b/app/verification.tsx
index 5834043..2207d04 100644
--- a/app/verification.tsx
+++ b/app/verification.tsx
@@ -1,5 +1,6 @@
 import { ButtonForm } from "@/components/buttonForm";
 import Text from '@/components/Text';
+import { ConstEnv } from "@/constants/ConstEnv";
 import Styles from "@/constants/Styles";
 import { useAuthSession } from "@/providers/AuthProvider";
 import CryptoES from "crypto-es";
@@ -19,10 +20,7 @@ export default function Index() {
    const login = (): void => {
       const random: string = 'contohLoginMobileDarmasaba';
       var mytexttoEncryption = "contohLoginMobileDarmasaba"
-      const encrypted = CryptoES.AES.encrypt(mytexttoEncryption, "your password").toString();
-      // var C = require("crypto-js");
-      // var Decrypted = C.AES.decrypt(encrypted, "your password");
-      // var result = Decrypted.toString(C.enc.Utf8);
+      const encrypted = CryptoES.AES.encrypt(mytexttoEncryption, ConstEnv.pass_encrypt).toString();
       signIn(encrypted);
    }
    return (
diff --git a/bun.lockb b/bun.lockb
index c827a4d..62f25d9 100755
Binary files a/bun.lockb and b/bun.lockb differ
diff --git a/constants/ConstEnv.ts b/constants/ConstEnv.ts
index 65de1b0..923221e 100644
--- a/constants/ConstEnv.ts
+++ b/constants/ConstEnv.ts
@@ -1,5 +1,6 @@
 import Constants from 'expo-constants';
 
 export const ConstEnv = {
-   url_storage : Constants?.expoConfig?.extra?.URL_STORAGE
+   url_storage: Constants?.expoConfig?.extra?.URL_STORAGE,
+   pass_encrypt: Constants?.expoConfig?.extra?.PASS_ENC
 }
\ No newline at end of file
diff --git a/providers/AuthProvider.tsx b/providers/AuthProvider.tsx
index 95ab880..33795a4 100644
--- a/providers/AuthProvider.tsx
+++ b/providers/AuthProvider.tsx
@@ -1,3 +1,4 @@
+import { ConstEnv } from '@/constants/ConstEnv';
 import { apiRegisteredToken, apiUnregisteredToken } from '@/lib/api';
 import { getToken, requestPermission } from '@/lib/useNotification';
 import AsyncStorage from '@react-native-async-storage/async-storage';
@@ -41,13 +42,13 @@ export default function AuthProvider({ children }: { children: ReactNode }): Rea
 
   const decryptToken = (async (token: string) => {
     var C = require("crypto-js");
-    var Decrypted = C.AES.decrypt(token, "your password");
+    var Decrypted = C.AES.decrypt(token, ConstEnv.pass_encrypt);
     var result = Decrypted.toString(C.enc.Utf8);
     return result
   })
 
   const encryptToken = (async (token: string) => {
-    var result = CryptoES.AES.encrypt(token, "your password").toString();
+    var result = CryptoES.AES.encrypt(token, ConstEnv.pass_encrypt).toString();
     return result
   })