diff --git a/gnu/packages/moreutils.scm b/gnu/packages/moreutils.scm
index 47bda32126..81738677b6 100644
--- a/gnu/packages/moreutils.scm
+++ b/gnu/packages/moreutils.scm
@@ -30,7 +30,7 @@ (define-module (gnu packages moreutils)
 (define-public moreutils
   (package
     (name "moreutils")
-    (version "0.65")
+    (version "0.66")
     (source
      (origin
        (method url-fetch)
@@ -38,7 +38,7 @@ (define-public moreutils
              "https://git.joeyh.name/index.cgi/moreutils.git/snapshot/"
              name "-" version ".tar.gz"))
        (sha256
-        (base32 "10c8b4bwnli4gxwvgmgkc5kin1ksrxsnxmigs7y4rrh4aaszdjb0"))))
+        (base32 "0k91dvqy3jb070bkmhkdxhi05fr7hqlwpv1nrx329wmgi80rw1yw"))))
     (build-system gnu-build-system)
     ;; For building the manual pages.
     (native-inputs
@@ -58,8 +58,7 @@ (define-public moreutils
                       (let* ((out (assoc-ref outputs "out")))
                         (wrap-program
                             (string-append out "/bin/ts")
-                          `("PERL5LIB" ":" prefix (,(getenv "PERL5LIB")))))
-                      #t))
+                          `("PERL5LIB" ":" prefix (,(getenv "PERL5LIB")))))))
          (delete 'configure))           ; no configure script
        #:make-flags
        (list (string-append "PREFIX=" (assoc-ref %outputs "out"))