diff --git a/gnu/packages/ruby.scm b/gnu/packages/ruby.scm
index ff96468999..ee7a4931e1 100644
--- a/gnu/packages/ruby.scm
+++ b/gnu/packages/ruby.scm
@@ -3313,14 +3313,14 @@ definitions.")
 (define-public ruby-fivemat
   (package
     (name "ruby-fivemat")
-    (version "1.3.2")
+    (version "1.3.5")
     (source
      (origin
        (method url-fetch)
        (uri (rubygems-uri "fivemat" version))
        (sha256
         (base32
-         "1gvw6g4yc96l2pcyvigahyfsjxpdjx21iiwzvf965zippchdh6gk"))))
+         "0ij7n250gk5c1g34rsbwjnpcv64gk4vsas8lkz8fac4wbygvk6z1"))))
     (build-system ruby-build-system)
     (arguments
      `(#:tests? #f)) ; no tests