diff --git a/.env.example b/.env.example
index 23bffd3..f2e666c 100644
--- a/.env.example
+++ b/.env.example
@@ -3,7 +3,7 @@ APP_PORT=8000                                    # Port number for the applicati
 PINO_LOG_LEVEL=info                             # Log level (trace/debug/info/warn/error/fatal)
 
 # Database Configuration
-DATABASE_URI=mongodb://localhost:27017/          # MongoDB connection URL
+DATABASE_URI=mongodb://localhost:27017/user-service          # MongoDB connection URL
 DB_NAME=users-service           
 
 # Redis connection
@@ -43,11 +43,42 @@ CLIENT_URL=http://localhost:3000                 # Frontend client URL
 
 # JWT RSA Keys (Replace with actual RSA keys)
 PRIVATE_KEY="-----BEGIN PRIVATE KEY-----
-MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQCh2omMxTPcCcNk
-... (rest of private key) ...
------END PRIVATE KEY-----"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+-----END PRIVATE KEY-----
+"
 
 PUBLIC_KEY="-----BEGIN PUBLIC KEY-----
-MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0vx7agoebGcQSuuPiLJX
-... (rest of public key) ...
------END PUBLIC KEY-----"
\ No newline at end of file
+MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvEDI5R/bz+H6I6rvYzv6
+BtrN9u52P4Xq9RY0Hzl9JixzT6xDoYtzjVWtUxNc5xocUfxbNkj6HxQae5RvZSFf
+0noeOc3iGIMkCYf1owdV5uInooNyxolQqxiRJeLb18xQaMbyt1xC/R6x0WguSNbm
+QnnZNtOhpGxBqbYTLSrmWKAAM8ks/S1It0ghBc2evkIvXW3lCtjgZQ/O1c5dIrbI
+QNl5Ke3Dhkgpk7yPwPQkpPZgsVovNXQILzMkNLHffkJ8UfaUKKlXXOLwMnOGfRiO
+GN8aWsQfAJQHM8BkTvb1mOkZq7irnCBFJnpfVO7l88SikbHYRmuVAj5r2e8WTFWd
+WQIDAQAB
+-----END PUBLIC KEY-----
+"
\ No newline at end of file
diff --git a/src/api/v1/user/user.dal.ts b/src/api/v1/user/user.dal.ts
index 6c8b474..b7590ba 100644
--- a/src/api/v1/user/user.dal.ts
+++ b/src/api/v1/user/user.dal.ts
@@ -11,8 +11,8 @@ import { UserModel } from "./user.model.js";
 
 export class UserDAL {
   static async createUser(userData: RegisterSchema): Promise<User> {
-    const newUser = new UserModel(userData);
-    return await newUser.save();
+    const userRole = await UserModel.create(userData);
+    return userRole;
   }
 
   static async getAllUsers(limit: number, offset: number): Promise<{ users: User[]; totalUsers: number }> {