diff --git a/gnu/packages/lisp-xyz.scm b/gnu/packages/lisp-xyz.scm
index 88f22b2a755..63fed4b4467 100644
--- a/gnu/packages/lisp-xyz.scm
+++ b/gnu/packages/lisp-xyz.scm
@@ -29146,6 +29146,39 @@ little slower than it could be.")
 (define-public clasp-sha1
   (sbcl-package->clasp-package sbcl-sha1))
 
+(define-public sbcl-sha3
+  (let ((commit "a4baa05e72ee05aba545152a2ffe2e46fbfa3d4b")
+        (revision "0"))
+    (package
+      (name "sbcl-sha3")
+      (version (git-version "1.1.2" revision commit))
+      (home-page "https://github.com/pmai/sha3")
+      (source
+       (origin
+         (method git-fetch)
+         (uri (git-reference
+                (url "https://github.com/pmai/sha3")
+                (commit (string-append "release-" version))))
+         (file-name (git-file-name "cl-sha3" version))
+         (sha256
+          (base32 "0jl59js4n1gc08j2bcwf0d1gy82lf7g53b639dwh6b0milbqh7gz"))))
+      (build-system asdf-build-system/sbcl)
+      (synopsis "SHA-3 implementation for Common Lisp")
+      (description
+       "This library is an implementation of the Secure Hash Algorithm 3 (SHA-3),
+also known as Keccak.  The implementation is constrained to messages with an integral
+number of octets,i.e. sub-byte length messages are not supported.")
+      (license license:expat))))
+
+(define-public cl-sha3
+  (sbcl-package->cl-source-package sbcl-sha3))
+
+(define-public ecl-sha3
+  (sbcl-package->ecl-package sbcl-sha3))
+
+(define-public clasp-sha3
+  (sbcl-package->clasp-package sbcl-sha3))
+
 (define-public sbcl-shadow
   (let ((commit "b2031adbfba3579b48c9d39ad997e19b79b6852f")
         (revision "1"))