diff --git a/src/main.rs b/src/main.rs
index 2ee2348..6ceb617 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,5 +1,6 @@
 use actix_files::Files;
 use actix_web::{middleware::DefaultHeaders, web, App, HttpServer};
+use std::io::Result;
 
 mod config;
 mod template;
@@ -27,7 +28,7 @@ mod portfolio;
 mod contrib;
 
 #[actix_web::main]
-async fn main() -> std::io::Result<()> {
+async fn main() -> Result<()> {
     let config = config::get_config("./config/config.toml");
 
     let addr = ("0.0.0.0", config.fc.port.unwrap());
diff --git a/src/routes/contrib.rs b/src/routes/contrib.rs
index b463c84..989cec3 100644
--- a/src/routes/contrib.rs
+++ b/src/routes/contrib.rs
@@ -40,7 +40,7 @@ struct Pull {
 }
 
 #[once(time = 120)]
-pub async fn get_page(config: Config) -> std::string::String {
+pub async fn get_page(config: Config) -> String {
     // Fetch latest data from github
     let data = match fetch_pr().await {
         Ok(projects) => {
diff --git a/src/routes/index.rs b/src/routes/index.rs
index 6583647..5597de2 100644
--- a/src/routes/index.rs
+++ b/src/routes/index.rs
@@ -13,7 +13,7 @@ pub async fn page(config: web::Data<Config>) -> impl Responder {
 struct IndexTemplate {}
 
 #[once(time = 60)]
-pub fn get_page(config: Config) -> std::string::String {
+pub fn get_page(config: Config) -> String {
     config.tmpl.render(
         "index.html",
         IndexTemplate {},
diff --git a/src/routes/networks.rs b/src/routes/networks.rs
index fd926e5..383377a 100644
--- a/src/routes/networks.rs
+++ b/src/routes/networks.rs
@@ -13,7 +13,7 @@ pub async fn page(config: web::Data<Config>) -> impl Responder {
 struct NetworksTemplate {}
 
 #[once(time = 60)]
-pub fn get_page(config: Config) -> std::string::String {
+pub fn get_page(config: Config) -> String {
     config.tmpl.render(
         "networks.html",
         NetworksTemplate {},
diff --git a/src/routes/not_found.rs b/src/routes/not_found.rs
index 051d00c..20cf657 100644
--- a/src/routes/not_found.rs
+++ b/src/routes/not_found.rs
@@ -12,7 +12,7 @@ pub async fn page(config: web::Data<Config>) -> impl Responder {
 struct Error404Template {}
 
 #[once(time = 60)]
-pub fn get_page(config: Config) -> std::string::String {
+pub fn get_page(config: Config) -> String {
     config
         .tmpl
         .render("404.html", Error404Template {}, Infos::default())
diff --git a/src/routes/portfolio.rs b/src/routes/portfolio.rs
index 34349d5..afd07f1 100644
--- a/src/routes/portfolio.rs
+++ b/src/routes/portfolio.rs
@@ -21,7 +21,7 @@ struct PortfolioTemplate {
 }
 
 #[once(time = 60)]
-pub fn get_page(config: Config) -> std::string::String {
+pub fn get_page(config: Config) -> String {
     let projects_dir = "data/projects";
     let ext = ".md";
 
diff --git a/src/template.rs b/src/template.rs
index 9956d1e..847f41f 100644
--- a/src/template.rs
+++ b/src/template.rs
@@ -1,5 +1,6 @@
 use ramhorns::{Content, Ramhorns};
 use serde::Deserialize;
+use std::fs;
 
 #[derive(Clone)]
 pub struct Template {
@@ -72,7 +73,7 @@ pub struct File {
 
 pub fn read_md(filename: &str) -> File {
     // Read markdown file
-    let mut text = std::fs::read_to_string(filename).unwrap();
+    let mut text = fs::read_to_string(filename).unwrap();
 
     // Transform LaTeX to MathML
     text = latex2mathml::replace(&text).unwrap();