diff --git a/README.md b/README.md
index 123b257..15ab769 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,8 @@ A tunnel interface for HTTP and SOCKS proxies on Linux, Android, macOS, iOS and
 [![Download](https://img.shields.io/crates/d/tun2proxy.svg)](https://crates.io/crates/tun2proxy)
 [![License](https://img.shields.io/crates/l/tun2proxy.svg?style=flat)](https://github.com/blechschmidt/tun2proxy/blob/master/LICENSE)
 
+> Additional information can be found in the [wiki](https://github.com/blechschmidt/tun2proxy/wiki)
+
 ## Features
 - HTTP proxy support (unauthenticated, basic and digest auth)
 - SOCKS4 and SOCKS5 support (unauthenticated, username/password auth)
diff --git a/build.rs b/build.rs
index 0c9159c..8cfb150 100644
--- a/build.rs
+++ b/build.rs
@@ -22,6 +22,10 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
             f.write_all(format!("Failed to copy 'wintun.dll': {}\r\n", e).as_bytes())?;
         } else {
             f.write_all(format!("Copied 'wintun.dll' to '{}'\r\n", dst_path.display()).as_bytes())?;
+
+            // Set the modified time to the current time, or the publishing process will fail.
+            let file = std::fs::OpenOptions::new().write(true).open(&dst_path)?;
+            file.set_modified(std::time::SystemTime::now())?;
         }
     }
     Ok(())
@@ -43,7 +47,7 @@ fn get_cargo_target_dir() -> Result<std::path::PathBuf, Box<dyn std::error::Erro
     Ok(target_dir.ok_or("not found")?.to_path_buf())
 }
 
-#[cfg(target_os = "windows")]
+#[allow(dead_code)]
 fn get_wintun_bin_relative_path() -> Result<std::path::PathBuf, Box<dyn std::error::Error>> {
     let dll_path = if cfg!(target_arch = "x86") {
         "wintun/bin/x86/wintun.dll"