diff --git a/server/src/auth/login.rs b/server/src/auth/login.rs
index 0fd2494..f853157 100644
--- a/server/src/auth/login.rs
+++ b/server/src/auth/login.rs
@@ -29,7 +29,7 @@ pub async fn handle(
         Err(err) => {
             return match err {
                 Error::UserNotFound => Err(ServerError::AuthError(AuthError::UserNotFound)),
-                _ => Err(ServerError::AuthError(AuthError::UnknowError(
+                _ => Err(ServerError::AuthError(AuthError::UnknownError(
                     err.to_string(),
                 ))),
             }
diff --git a/server/src/auth/mod.rs b/server/src/auth/mod.rs
index d2d8062..d520f66 100644
--- a/server/src/auth/mod.rs
+++ b/server/src/auth/mod.rs
@@ -1,11 +1,9 @@
-use axum::routing::get;
-
 pub mod login;
 pub mod register;
 pub mod whoami;
 
 pub fn app() -> axum::Router {
-    use axum::routing::post;
+    use axum::routing::{get, post};
 
     axum::Router::new()
         .route("/login", post(login::handle))
diff --git a/server/src/auth/register.rs b/server/src/auth/register.rs
index 41fbf65..261c5b9 100644
--- a/server/src/auth/register.rs
+++ b/server/src/auth/register.rs
@@ -48,7 +48,7 @@ pub async fn handle(
                 return Err(ServerError::AuthError(AuthError::UserAlreadyExists));
             }
 
-            return Err(ServerError::AuthError(AuthError::UnknowError(
+            return Err(ServerError::AuthError(AuthError::UnknownError(
                 e.to_string(),
             )));
         }
diff --git a/server/src/auth/whoami.rs b/server/src/auth/whoami.rs
index d26da78..a36ada2 100644
--- a/server/src/auth/whoami.rs
+++ b/server/src/auth/whoami.rs
@@ -24,7 +24,7 @@ pub async fn handle(
         Err(err) => match err {
             Error::UserNotFound => return Err(ServerError::AuthError(AuthError::UserNotFound)),
             _ => {
-                return Err(ServerError::AuthError(AuthError::UnknowError(
+                return Err(ServerError::AuthError(AuthError::UnknownError(
                     err.to_string(),
                 )))
             }
diff --git a/server/src/fs/mod.rs b/server/src/fs/mod.rs
index ca82bf1..aa1f494 100644
--- a/server/src/fs/mod.rs
+++ b/server/src/fs/mod.rs
@@ -1,5 +1,3 @@
-use homedisk_types::errors::{FsError, ServerError};
-
 pub mod list;
 pub mod upload;
 
@@ -11,7 +9,9 @@ pub fn app() -> axum::Router {
         .route("/upload", post(upload::handle))
 }
 
-pub fn validate_path(path: &str) -> Result<(), ServerError> {
+pub fn validate_path(path: &str) -> Result<(), homedisk_types::errors::ServerError> {
+    use homedisk_types::errors::{FsError, ServerError};
+
     // `path` cannot contain `..`
     // to prevent attack attempts because by using a `..` you can access the previous folder
     if path.contains("..") {
diff --git a/server/src/middleware/jwt.rs b/server/src/middleware/jwt.rs
index e524642..bd79529 100644
--- a/server/src/middleware/jwt.rs
+++ b/server/src/middleware/jwt.rs
@@ -18,7 +18,7 @@ pub async fn find_user(db: Database, user_id: String) -> Result<User, ServerErro
             homedisk_database::Error::UserNotFound => {
                 Err(ServerError::AuthError(AuthError::UserNotFound))
             }
-            _ => Err(ServerError::AuthError(AuthError::UnknowError(
+            _ => Err(ServerError::AuthError(AuthError::UnknownError(
                 err.to_string(),
             ))),
         },
diff --git a/types/src/database/user.rs b/types/src/database/user.rs
index 387b2ab..38f0c7b 100644
--- a/types/src/database/user.rs
+++ b/types/src/database/user.rs
@@ -48,7 +48,9 @@ impl User {
     ///
     /// let user = User::new("medzik", "whatever");
     ///
-    /// user.user_dir("/home/homedisk"); // will return  `/home/homedisk/medzik`
+    /// let dir = user.user_dir("/home/homedisk"); // will return  `/home/homedisk/medzik`
+    ///
+    /// assert_eq!(dir, "/home/homedisk/medzik")
     /// ```
     pub fn user_dir(&self, storage: &str) -> String {
         let path = format!(
diff --git a/types/src/errors/auth.rs b/types/src/errors/auth.rs
index d1f35b8..3938b54 100644
--- a/types/src/errors/auth.rs
+++ b/types/src/errors/auth.rs
@@ -23,6 +23,6 @@ pub enum Error {
     #[error("invalid jwt token")]
     InvalidToken,
 
-    #[error("unknow error")]
-    UnknowError(String),
+    #[error("unknown error")]
+    UnknownError(String),
 }
diff --git a/types/src/errors/mod.rs b/types/src/errors/mod.rs
index d529a37..087a1a9 100644
--- a/types/src/errors/mod.rs
+++ b/types/src/errors/mod.rs
@@ -48,7 +48,7 @@ impl axum::response::IntoResponse for ServerError {
                 AuthError::PasswordTooShort => StatusCode::NOT_ACCEPTABLE,
                 AuthError::TokenGenerate => StatusCode::INTERNAL_SERVER_ERROR,
                 AuthError::InvalidToken => StatusCode::BAD_REQUEST,
-                AuthError::UnknowError(_) => StatusCode::INTERNAL_SERVER_ERROR,
+                AuthError::UnknownError(_) => StatusCode::INTERNAL_SERVER_ERROR,
             },
             Self::FsError(ref err) => match err {
                 FsError::FileAlreadyExists => StatusCode::BAD_REQUEST,