diff --git a/src/bootstrap/builder.rs b/src/bootstrap/builder.rs
index 47d742ef796..bb07ca1908e 100644
--- a/src/bootstrap/builder.rs
+++ b/src/bootstrap/builder.rs
@@ -741,6 +741,7 @@ macro_rules! describe {
                 doc::EmbeddedBook,
                 doc::EditionGuide,
                 doc::StyleGuide,
+                doc::Tidy,
             ),
             Kind::Dist => describe!(
                 dist::Docs,
diff --git a/src/bootstrap/doc.rs b/src/bootstrap/doc.rs
index cc80763ef44..36fdd4abf4f 100644
--- a/src/bootstrap/doc.rs
+++ b/src/bootstrap/doc.rs
@@ -882,6 +882,7 @@ fn run(self, builder: &Builder<'_>) {
         // "cargo-credential-wincred",
     ]
 );
+tool_doc!(Tidy, "tidy", "src/tools/tidy", ["tidy"]);
 
 #[derive(Ord, PartialOrd, Debug, Copy, Clone, Hash, PartialEq, Eq)]
 pub struct ErrorIndex {