diff --git a/src/controllers/user.ts b/src/controllers/user.ts
index c8c6663..f1c551b 100644
--- a/src/controllers/user.ts
+++ b/src/controllers/user.ts
@@ -236,7 +236,7 @@ export class UserController {
             const schema = Joi.object().keys({
                 email: Joi.string().email().max(64).required().label('Email'),
                 username: Joi.string().max(64).required().label('Username'),
-                password: Joi.string().alphanum().min(6).required().label('Password'),
+                password: Joi.string().pattern(new RegExp('^(?=.*?[A-Z])(?=.*?[a-z])(?=.*?[0-9])(?=.*?[#?!@$%^&*-]).{8,}$')).min(8).required().label('Password'),
                 retype_password: Joi.ref('password'),
                 name: Joi.string().max(64).required().label('Name'),
                 id_role: Joi.string().uuid().required().label('Role'),
@@ -344,7 +344,7 @@ export class UserController {
         try {
             const schema = Joi.object().keys({
                 id: Joi.string().uuid().required().label('ID'),
-                password: Joi.string().required().label('Password'),
+                password: Joi.string().pattern(new RegExp('^(?=.*?[A-Z])(?=.*?[a-z])(?=.*?[0-9])(?=.*?[#?!@$%^&*-]).{8,}$')).min(8).required().label('Password'),
                 retype_password: Joi.ref('password'),
             });