diff --git a/Cargo.toml b/Cargo.toml
index dfba639..3c1594a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,7 +9,6 @@ readme = "README.md"
 repository = "https://github.com/franklinblanco/user-dtos.git"
 
 [lib]
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
 serde = { version = "1.0", features = ["derive"] }
diff --git a/src/domain/user/credential_type.rs b/src/domain/user/credential_type.rs
index 5303c81..92b896e 100644
--- a/src/domain/user/credential_type.rs
+++ b/src/domain/user/credential_type.rs
@@ -1,7 +1,7 @@
 use std::fmt::Display;
 use serde::{Serialize, Deserialize};
 
-#[derive(Serialize, Deserialize, Debug)]
+#[derive(Serialize, Deserialize, Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord)]
 pub enum CredentialType {
     PhoneNumber,
     Email
diff --git a/src/dtos/user/user_dtos.rs b/src/dtos/user/user_dtos.rs
index fe1e030..3b89ad7 100644
--- a/src/dtos/user/user_dtos.rs
+++ b/src/dtos/user/user_dtos.rs
@@ -2,7 +2,7 @@ use serde::{Serialize, Deserialize};
 
 use crate::domain::user::credential_type::CredentialType;
 
-#[derive(Serialize, Deserialize, Debug)]
+#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, Eq, PartialOrd, Ord)]
 pub struct UserForCreationDto{
     #[serde(default = "get_default_app")]
     pub app: String,
@@ -12,8 +12,8 @@ pub struct UserForCreationDto{
     pub password: String,
     pub name: String
 }
-#[derive(Serialize, Deserialize, Debug)]
-pub struct UserForLoginDto{
+#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, Eq, PartialOrd, Ord)]
+pub struct UserForLoginDto {
     #[serde(default = "get_default_app")]
     pub app: String,
     pub credential: String,
@@ -21,7 +21,7 @@ pub struct UserForLoginDto{
     pub credential_type: CredentialType,
     pub password: String
 }
-#[derive(Serialize, Deserialize, Debug)]
+#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, Eq, PartialOrd, Ord)]
 pub struct UserForAuthenticationDto{
     #[serde(default = "get_default_app")]
     pub app: String,