:3

build.rs

@@ -0,0 +1,17 @@
+// build.rs
+use winres::WindowsResource;
+
+fn main() {
+    WindowsResource::new()
+        .set_manifest(r#"
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+  <trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
+    <security>
+      <requestedPrivileges>
+        <requestedExecutionLevel level="requireAdministrator" uiAccess="false"/>
+      </requestedPrivileges>
+    </security>
+  </trustInfo>
+</assembly>"#)
+        .compile().unwrap();
+}