diff --git a/model/src/lib.rs b/model/src/lib.rs
index 1d0315d..db76945 100644
--- a/model/src/lib.rs
+++ b/model/src/lib.rs
@@ -1,5 +1,5 @@
-use serde::{Deserialize, Serialize};
 use chrono::prelude::*;
+use serde::{Deserialize, Serialize};
 use std::collections::HashSet;
 
 #[derive(PartialEq, Eq, Debug, Serialize, Deserialize, Clone)]
@@ -33,7 +33,6 @@ pub struct User {
     pub ssh_pub_key: Option<String>,
     pub wireguard_pub_key: Option<String>,
     pub creation_date: chrono::NaiveDateTime,
-
 }
 
 impl Default for User {
diff --git a/src/domain/sql_backend_handler.rs b/src/domain/sql_backend_handler.rs
index a94cf4c..a48ffa0 100644
--- a/src/domain/sql_backend_handler.rs
+++ b/src/domain/sql_backend_handler.rs
@@ -240,7 +240,10 @@ impl BackendHandler for SqlBackendHandler {
                 request.first_name.map(Into::into).unwrap_or(Value::Null),
                 request.last_name.map(Into::into).unwrap_or(Value::Null),
                 request.ssh_pub_key.map(Into::into).unwrap_or(Value::Null),
-                request.wireguard_pub_key.map(Into::into).unwrap_or(Value::Null),
+                request
+                    .wireguard_pub_key
+                    .map(Into::into)
+                    .unwrap_or(Value::Null),
                 chrono::Utc::now().naive_utc().into(),
                 password_hash.into(),
             ])
diff --git a/src/infra/ldap_handler.rs b/src/infra/ldap_handler.rs
index 936f27d..5f4df3a 100644
--- a/src/infra/ldap_handler.rs
+++ b/src/infra/ldap_handler.rs
@@ -76,7 +76,10 @@ fn get_attribute(user: &User, attribute: &str) -> Result<Vec<String>> {
             .clone()
             .unwrap_or_else(|| user.user_id.clone())]),
         "sshPubKey" => Ok(vec![user.ssh_pub_key.clone().unwrap_or("".to_string())]),
-        "wireguardPubKey" => Ok(vec![user.wireguard_pub_key.clone().unwrap_or("".to_string())]),
+        "wireguardPubKey" => Ok(vec![user
+            .wireguard_pub_key
+            .clone()
+            .unwrap_or("".to_string())]),
         _ => bail!("Unsupported attribute: {}", attribute),
     }
 }