diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 3a455f3f52..d443ea136f 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -14518,7 +14518,6 @@ serializing Rust structures.")
     (synopsis "Lightweight atomic lock")
     (description
      "This package provides a lightweight atomic lock.")
-    (properties '((hidden? . #t)))
     (license license:expat)))
 
 (define-public rust-trybuild-1.0