diff --git a/Cargo.toml b/Cargo.toml
index 6fcbfe2..8c5607c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "tun2"
-version = "3.0.0"
+version = "3.0.1" 
 edition = "2021"
 authors = ["meh. <meh@schizofreni.co>", "@ssrlive"]
 license = "WTFPL"
diff --git a/src/lib.rs b/src/lib.rs
index 181440e..3e6635d 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,46 +1,46 @@
-//            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
-//                    Version 2, December 2004
-//
-// Copyleft (ↄ) meh. <meh@schizofreni.co> | http://meh.schizofreni.co
-//
-// Everyone is permitted to copy and distribute verbatim or modified
-// copies of this license document, and changing it is allowed as long
-// as the name is changed.
-//
-//            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
-//   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-//
-//  0. You just DO WHAT THE FUCK YOU WANT TO.
-
-mod error;
-pub use crate::error::{BoxError, Error, Result};
-
-mod address;
-pub use crate::address::IntoAddress;
-
-mod device;
-pub use crate::device::AbstractDevice;
-
-mod configuration;
-pub use crate::configuration::{Configuration, Layer};
-
-pub mod platform;
-pub use crate::platform::create;
-#[cfg(unix)]
-pub use crate::platform::create_with_fd;
-
-#[cfg(feature = "async")]
-pub mod r#async;
-#[cfg(feature = "async")]
-pub use r#async::*;
-
-pub fn configure() -> Configuration {
-    Configuration::default()
-}
-
-#[cfg(unix)]
-pub const DEFAULT_MTU: u16 = 1500;
-#[cfg(windows)]
-pub const DEFAULT_MTU: u16 = 0xFFFF; // 65535
-
-pub const PACKET_INFORMATION_LENGTH: usize = 4;
+//            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+//                    Version 2, December 2004
+//
+// Copyleft (ↄ) meh. <meh@schizofreni.co> | http://meh.schizofreni.co
+//
+// Everyone is permitted to copy and distribute verbatim or modified
+// copies of this license document, and changing it is allowed as long
+// as the name is changed.
+//
+//            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+//   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+//
+//  0. You just DO WHAT THE FUCK YOU WANT TO.
+#![cfg_attr(docsrs, feature(doc_cfg))]
+mod error;
+pub use crate::error::{BoxError, Error, Result};
+
+mod address;
+pub use crate::address::IntoAddress;
+
+mod device;
+pub use crate::device::AbstractDevice;
+
+mod configuration;
+pub use crate::configuration::{Configuration, Layer};
+
+pub mod platform;
+pub use crate::platform::create;
+#[cfg(unix)]
+pub use crate::platform::create_with_fd;
+
+#[cfg(feature = "async")]
+pub mod r#async;
+#[cfg(feature = "async")]
+pub use r#async::*;
+
+pub fn configure() -> Configuration {
+    Configuration::default()
+}
+
+#[cfg(unix)]
+pub const DEFAULT_MTU: u16 = 1500;
+#[cfg(windows)]
+pub const DEFAULT_MTU: u16 = 0xFFFF; // 65535
+
+pub const PACKET_INFORMATION_LENGTH: usize = 4;