diff --git a/src/bootstrap/src/core/build_steps/doc.rs b/src/bootstrap/src/core/build_steps/doc.rs
index 834f88dc891e..c90a1b897591 100644
--- a/src/bootstrap/src/core/build_steps/doc.rs
+++ b/src/bootstrap/src/core/build_steps/doc.rs
@@ -1002,6 +1002,7 @@ tool_doc!(
         "cargo-test-macro",
         "cargo-test-support",
         "cargo-credential",
+        "rustfix",
         "mdman",
         // FIXME: this trips a license check in tidy.
         // "resolver-tests",