diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 628bc7df55..2b3b6cb4f7 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -61446,14 +61446,14 @@ memory to speed up reallocation.")
 (define-public rust-regex-1
   (package
     (name "rust-regex")
-    (version "1.10.2")
+    (version "1.10.4")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "regex" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0hxkd814n4irind8im5c9am221ri6bprx49nc7yxv02ykhd9a2rq"))))
+        (base32 "0k5sb0h2mkwf51ab0gvv3x38jp1q7wgxf63abfbhi0wwvvgxn5y1"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs