diff --git a/README.md b/README.md
index 1366072..6464a9c 100644
--- a/README.md
+++ b/README.md
@@ -17,54 +17,54 @@ It uses the [quick-xml](https://github.com/tafia/quick-xml) so it should be fast
 use chrono::prelude::*;
 use sitewriter::{ChangeFreq, UrlEntry, UrlEntryBuilder};
 
-   let urls = vec![
-       UrlEntryBuilder::default()
-           .loc("https://edgarluque.com/projects".parse().unwrap())
-           .build()
-           .unwrap(),
-       UrlEntry {
-           loc: "https://edgarluque.com/".parse().unwrap(),
-           changefreq: Some(ChangeFreq::Daily),
-           priority: Some(1.0),
-           lastmod: Some(Utc::now()),
-       },
-       UrlEntry {
-           loc: "https://edgarluque.com/blog".parse().unwrap(),
-           changefreq: Some(ChangeFreq::Weekly),
-           priority: Some(0.8),
-           lastmod: Some(Utc::now()),
-       },
-       UrlEntry {
-           loc: "https://edgarluque.com/blog/sitewriter".parse().unwrap(),
-           changefreq: Some(ChangeFreq::Never),
-           priority: Some(0.5),
-           lastmod: Some(Utc.ymd(2020, 11, 22).and_hms(15, 10, 15)),
-       },
-       UrlEntry {
-           loc: "https://edgarluque.com/blog/some-future-post"
-               .parse()
-               .unwrap(),
-           changefreq: Some(ChangeFreq::Never),
-           priority: Some(0.5),
-           lastmod: Some(
-               Utc.from_utc_datetime(&Local.ymd(2020, 12, 5).and_hms(12, 30, 0).naive_utc()),
-           ),
-       },
-       // Entity escaping
-       UrlEntry {
-           loc: "https://edgarluque.com/blog/test&id='<test>'"
-               .parse()
-               .unwrap(),
-           changefreq: Some(ChangeFreq::Never),
-           priority: Some(0.5),
-           lastmod: Some(
-               Utc.from_utc_datetime(&Local.ymd(2020, 12, 5).and_hms(12, 30, 0).naive_utc()),
-           ),
-       },
-   ];
+let urls = vec![
+    UrlEntryBuilder::default()
+        .loc("https://edgarluque.com/projects".parse().unwrap())
+        .build()
+        .unwrap(),
+    UrlEntry {
+        loc: "https://edgarluque.com/".parse().unwrap(),
+        changefreq: Some(ChangeFreq::Daily),
+        priority: Some(1.0),
+        lastmod: Some(Utc::now()),
+    },
+    UrlEntry {
+        loc: "https://edgarluque.com/blog".parse().unwrap(),
+        changefreq: Some(ChangeFreq::Weekly),
+        priority: Some(0.8),
+        lastmod: Some(Utc::now()),
+    },
+    UrlEntry {
+        loc: "https://edgarluque.com/blog/sitewriter".parse().unwrap(),
+        changefreq: Some(ChangeFreq::Never),
+        priority: Some(0.5),
+        lastmod: Some(Utc.ymd(2020, 11, 22).and_hms(15, 10, 15)),
+    },
+    UrlEntry {
+        loc: "https://edgarluque.com/blog/some-future-post"
+            .parse()
+            .unwrap(),
+        changefreq: Some(ChangeFreq::Never),
+        priority: Some(0.5),
+        lastmod: Some(
+            Utc.from_utc_datetime(&Local.ymd(2020, 12, 5).and_hms(12, 30, 0).naive_utc()),
+        ),
+    },
+    // Entity escaping
+    UrlEntry {
+        loc: "https://edgarluque.com/blog/test&id='<test>'"
+            .parse()
+            .unwrap(),
+        changefreq: Some(ChangeFreq::Never),
+        priority: Some(0.5),
+        lastmod: Some(
+            Utc.from_utc_datetime(&Local.ymd(2020, 12, 5).and_hms(12, 30, 0).naive_utc()),
+        ),
+    },
+];
 
-   let result = sitewriter::generate_str(&urls);
-   println!("{}", result);
+let result = sitewriter::generate_str(&urls);
+println!("{}", result);
 ```
 
 ### CREV - Rust code reviews - Raise awareness
diff --git a/src/lib.rs b/src/lib.rs
index aad9774..0033172 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -15,54 +15,54 @@
 //! use chrono::prelude::*;
 //! use sitewriter::{ChangeFreq, UrlEntry, UrlEntryBuilder};
 //!
-//!    let urls = vec![
-//!        UrlEntryBuilder::default()
-//!            .loc("https://edgarluque.com/projects".parse().unwrap())
-//!            .build()
-//!            .unwrap(),
-//!        UrlEntry {
-//!            loc: "https://edgarluque.com/".parse().unwrap(),
-//!            changefreq: Some(ChangeFreq::Daily),
-//!            priority: Some(1.0),
-//!            lastmod: Some(Utc::now()),
-//!        },
-//!        UrlEntry {
-//!            loc: "https://edgarluque.com/blog".parse().unwrap(),
-//!            changefreq: Some(ChangeFreq::Weekly),
-//!            priority: Some(0.8),
-//!            lastmod: Some(Utc::now()),
-//!        },
-//!        UrlEntry {
-//!            loc: "https://edgarluque.com/blog/sitewriter".parse().unwrap(),
-//!            changefreq: Some(ChangeFreq::Never),
-//!            priority: Some(0.5),
-//!            lastmod: Some(Utc.ymd(2020, 11, 22).and_hms(15, 10, 15)),
-//!        },
-//!        UrlEntry {
-//!            loc: "https://edgarluque.com/blog/some-future-post"
-//!                .parse()
-//!                .unwrap(),
-//!            changefreq: Some(ChangeFreq::Never),
-//!            priority: Some(0.5),
-//!            lastmod: Some(
-//!                Utc.from_utc_datetime(&Local.ymd(2020, 12, 5).and_hms(12, 30, 0).naive_utc()),
-//!            ),
-//!        },
-//!        // Entity escaping
-//!        UrlEntry {
-//!            loc: "https://edgarluque.com/blog/test&id='<test>'"
-//!                .parse()
-//!                .unwrap(),
-//!            changefreq: Some(ChangeFreq::Never),
-//!            priority: Some(0.5),
-//!            lastmod: Some(
-//!                Utc.from_utc_datetime(&Local.ymd(2020, 12, 5).and_hms(12, 30, 0).naive_utc()),
-//!            ),
-//!        },
-//!    ];
+//! let urls = vec![
+//!     UrlEntryBuilder::default()
+//!         .loc("https://edgarluque.com/projects".parse().unwrap())
+//!         .build()
+//!         .unwrap(),
+//!     UrlEntry {
+//!         loc: "https://edgarluque.com/".parse().unwrap(),
+//!         changefreq: Some(ChangeFreq::Daily),
+//!         priority: Some(1.0),
+//!         lastmod: Some(Utc::now()),
+//!     },
+//!     UrlEntry {
+//!         loc: "https://edgarluque.com/blog".parse().unwrap(),
+//!         changefreq: Some(ChangeFreq::Weekly),
+//!         priority: Some(0.8),
+//!         lastmod: Some(Utc::now()),
+//!     },
+//!     UrlEntry {
+//!         loc: "https://edgarluque.com/blog/sitewriter".parse().unwrap(),
+//!         changefreq: Some(ChangeFreq::Never),
+//!         priority: Some(0.5),
+//!         lastmod: Some(Utc.ymd(2020, 11, 22).and_hms(15, 10, 15)),
+//!     },
+//!     UrlEntry {
+//!         loc: "https://edgarluque.com/blog/some-future-post"
+//!             .parse()
+//!             .unwrap(),
+//!         changefreq: Some(ChangeFreq::Never),
+//!         priority: Some(0.5),
+//!         lastmod: Some(
+//!             Utc.from_utc_datetime(&Local.ymd(2020, 12, 5).and_hms(12, 30, 0).naive_utc()),
+//!         ),
+//!     },
+//!     // Entity escaping
+//!     UrlEntry {
+//!         loc: "https://edgarluque.com/blog/test&id='<test>'"
+//!             .parse()
+//!             .unwrap(),
+//!         changefreq: Some(ChangeFreq::Never),
+//!         priority: Some(0.5),
+//!         lastmod: Some(
+//!             Utc.from_utc_datetime(&Local.ymd(2020, 12, 5).and_hms(12, 30, 0).naive_utc()),
+//!         ),
+//!     },
+//! ];
 //!
-//!    let result = sitewriter::generate_str(&urls);
-//!    println!("{}", result);
+//! let result = sitewriter::generate_str(&urls);
+//! println!("{}", result);
 //! ```
 //!
 //! ## CREV - Rust code reviews - Raise awareness