diff --git a/gnu/packages/rust-crates.scm b/gnu/packages/rust-crates.scm
index c102bbcd89b..a2c0ae989cb 100644
--- a/gnu/packages/rust-crates.scm
+++ b/gnu/packages/rust-crates.scm
@@ -271,6 +271,12 @@
   (crate-source "anstyle-wincon" "3.0.7"
                 "0kmf0fq4c8yribdpdpylzz1zccpy84hizmcsac3wrac1f7kk8dfa"))
 
+;; TODO: Adapt the build scirpt to Guile.
+;; https://github.com/anyascii/anyascii/blob/master/src/main/java/com/anyascii/build/gen/Rust.kt
+(define rust-any-ascii-0.3.2
+  (crate-source "any_ascii" "0.3.2"
+                "0b6c2vb3wlzcsd7s5l6s9fyq4r07a8yab9r7qvw474sbg95v2l7a"))
+
 (define rust-anyhow-1.0.75
   (crate-source "anyhow" "1.0.75"
                 "1rmcjkim91c5mw7h9wn8nv0k6x118yz0xg0z1q18svgn42mqqrm4"))
@@ -2631,6 +2637,10 @@
   (crate-source "eml-parser" "0.1.4"
                 "0bhgx1i952g2v7w0icnqkylvhfiyb2am2mbw89v8zq0jz0aqvnx7"))
 
+(define rust-emojis-0.6.4
+  (crate-source "emojis" "0.6.4"
+                "1x02bixi1f8kjk8g5qsrwpwznpya65yh5gy8p8wja7qq3zgz3qcr"))
+
 (define rust-ena-0.14.3
   (crate-source "ena" "0.14.3"
                 "1m9a5hqk6qn5sqnrc40b55yr97drkfdzd0jj863ksqff8gfqn91x"))
@@ -10884,6 +10894,38 @@
   (crate-source "unarray" "0.1.4"
                 "154smf048k84prsdgh09nkm2n0w0336v84jd4zikyn6v6jrqbspa"))
 
+(define rust-unic-char-property-0.9.0
+  (crate-source "unic-char-property" "0.9.0"
+                "08g21dn3wwix3ycfl0vrbahn0835nv2q3swm8wms0vwvgm07mid8"))
+
+(define rust-unic-char-range-0.9.0
+  (crate-source "unic-char-range" "0.9.0"
+                "1g0z7iwvjhqspi6194zsff8vy6i3921hpqcrp3v1813hbwnh5603"))
+
+(define rust-unic-common-0.9.0
+  (crate-source "unic-common" "0.9.0"
+                "1g1mm954m0zr497dl4kx3vr09yaly290zs33bbl4wrbaba1gzmw0"))
+
+(define rust-unic-segment-0.9.0
+  (crate-source "unic-segment" "0.9.0"
+                "08wgz2q6vrdvmbd23kf9pbg8cyzm5q8hq9spc4blzy2ppqk5vvg4"))
+
+(define rust-unic-ucd-block-0.9.0
+  (crate-source "unic-ucd-block" "0.9.0"
+                "1mzinqvb5qfjz2bmwp56264vd8bzdskaag05l4jm7lpcszr1cakb"))
+
+(define rust-unic-ucd-category-0.9.0
+  (crate-source "unic-ucd-category" "0.9.0"
+                "1h4ixzplc2s441vc8mc4zxliw6qfqh1ziaiv8pa1pzpwyn8lb38v"))
+
+(define rust-unic-ucd-segment-0.9.0
+  (crate-source "unic-ucd-segment" "0.9.0"
+                "0027lczcg0r401g6fnzm2bq9fxhgxvri1nlryhhv8192lqic2y90"))
+
+(define rust-unic-ucd-version-0.9.0
+  (crate-source "unic-ucd-version" "0.9.0"
+                "1i5hnzpfnxkp4ijfk8kvhpvj84bij575ybqx1b6hyigy6wi2zgcn"))
+
 (define rust-unicase-2.8.1
   (crate-source "unicase" "2.8.1"
                 "0fd5ddbhpva7wrln2iah054ar2pc1drqjcll0f493vj3fv8l9f3m"))
@@ -25830,6 +25872,32 @@
                                           rust-winnow-0.7.4
                                           rust-wit-bindgen-rt-0.39.0
                                           rust-yansi-1.0.1))
+                     (rust-deunicode-1 =>
+                                       (list rust-any-ascii-0.3.2
+                                        rust-emojis-0.6.4
+                                        rust-itoa-1.0.15
+                                        rust-matches-0.1.10
+                                        rust-memchr-2.7.4
+                                        rust-phf-0.11.3
+                                        rust-phf-shared-0.11.3
+                                        rust-proc-macro2-1.0.95
+                                        rust-quote-1.0.40
+                                        rust-ryu-1.0.20
+                                        rust-serde-1.0.219
+                                        rust-serde-derive-1.0.219
+                                        rust-serde-json-1.0.140
+                                        rust-siphasher-1.0.1
+                                        rust-syn-2.0.100
+                                        rust-tinyvec-1.9.0
+                                        rust-tinyvec-macros-0.1.1
+                                        rust-unic-char-property-0.9.0
+                                        rust-unic-char-range-0.9.0
+                                        rust-unic-common-0.9.0
+                                        rust-unic-ucd-block-0.9.0
+                                        rust-unic-ucd-category-0.9.0
+                                        rust-unic-ucd-version-0.9.0
+                                        rust-unicode-ident-1.0.18
+                                        rust-unicode-normalization-0.1.24))
                      (rust-minisign =>
                                     (list rust-block-buffer-0.10.4
                                      rust-bumpalo-3.17.0
diff --git a/gnu/packages/rust-sources.scm b/gnu/packages/rust-sources.scm
index 2f8f506d6a8..b9ed5affa83 100644
--- a/gnu/packages/rust-sources.scm
+++ b/gnu/packages/rust-sources.scm
@@ -66,6 +66,61 @@
         "This package provides a binary encoder and decoder for Rust.")
        (license (list license:expat license:asl2.0))))))
 
+(define gemoji-source-for-rust-deunicode-1
+  (let ((version "4.1.0"))
+    (origin
+      (method git-fetch)
+      (uri (git-reference
+            (url "https://github.com/github/gemoji")
+            (commit (string-append "v" version))))
+      (file-name "gemoji-checkout")
+      (sha256
+       (base32
+        "1yhs9lj9gnzbvimv0y5f1a4my0slbvygkcjjkaxd4wkkyfvfbkxy")))))
+
+(define-public rust-deunicode-1
+  (hidden-package
+   (package
+     (name "rust-deunicode")
+     (version "1.6.1")
+     (source (origin
+               (method git-fetch)
+               (uri (git-reference
+                     (url "https://github.com/kornelski/deunicode")
+                     (commit (string-append "v" version))))
+               (file-name (git-file-name name version))
+               (sha256
+                (base32
+                 "0bhbkfhh5qd4ygx47jj7j6h722i1skmkwashmj5wlh648f5gdmx4"))
+               (modules '((guix build utils)))
+               (snippet
+                '(for-each delete-file-recursively
+                           '("scripts/gemoji"
+                             "src/mapping.txt"
+                             "src/pointers.bin")))))
+     (build-system cargo-build-system)
+     (arguments
+      (list #:skip-build? #t
+            #:cargo-package-crates ''("deunicode")
+            #:phases
+            #~(modify-phases %standard-phases
+                (add-before 'build 'compress-data
+                  (lambda _
+                    (with-directory-excursion "scripts"
+                      (copy-recursively
+                       #+(this-package-native-input "gemoji-checkout")
+                       "gemoji")
+                      (invoke "cargo" "run")))))))
+     (native-inputs (list gemoji-source-for-rust-deunicode-1))
+     ;; scripts/Cargo.lock
+     (inputs (cargo-inputs 'rust-deunicode-1))
+     (home-page "https://lib.rs/crates/deunicode")
+     (synopsis "Convert Unicode strings to pure ASCII")
+     (description
+      "This package converts Unicode strings to pure ASCII by intelligently
+transliterating them.  It supports Emoji and Chinese.")
+     (license license:bsd-3))))
+
 (define-public rust-pcre2-utf32-0.2
   (hidden-package
    (package