diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index be91f8ab65..e8cee8b596 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -27885,39 +27885,6 @@ hash map.")
         ("rust-rustc-std-workspace-core" ,rust-rustc-std-workspace-core-1)
         ("rust-serde" ,rust-serde-1))))))
 
-(define-public rust-hashbrown-0.1
-  (package
-    (inherit rust-hashbrown-0.5)
-    (name "rust-hashbrown")
-    (version "0.1.8")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hashbrown" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1np350nrzysy021ndn2135q5vpzrp5nli78ywz114d1vcnv2kbiv"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin
-           (substitute* "Cargo.toml"
-             (("~1.2") "1.2"))
-           #t))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-rayon" ,rust-rayon-1)
-        ("rust-scopeguard" ,rust-scopeguard-0.3)
-        ("rust-serde" ,rust-serde-1))
-       #:cargo-development-inputs
-       (("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-rand" ,rust-rand-0.5)
-        ("rust-rayon" ,rust-rayon-1)
-        ("rust-rustc-hash" ,rust-rustc-hash-1)
-        ("rust-serde-test" ,rust-serde-test-1))))))
-
 (define-public rust-hashlink-0.8
   (package
     (name "rust-hashlink")