diff --git a/perl-5.28-fixes.patch b/perl-5.28-fixes.patch
index fe96262..9729b0e 100644
--- a/perl-5.28-fixes.patch
+++ b/perl-5.28-fixes.patch
@@ -9,10 +9,10 @@ This fixes test failures on recent Perl versions.
  tp/Texinfo/Parser.pm | 4 ++--
  1 file changed, 2 insertions(+), 2 deletions(-)
 
-diff --git a/tp/Texinfo/Parser.pm b/tp/Texinfo/Parser.pm
-index dc32ca2..c577aa9 100644
---- a/tp/Texinfo/Parser.pm
-+++ b/tp/Texinfo/Parser.pm
+Index: texinfo-6.5/tp/Texinfo/Parser.pm
+===================================================================
+--- texinfo-6.5.orig/tp/Texinfo/Parser.pm
++++ texinfo-6.5/tp/Texinfo/Parser.pm
 @@ -5478,11 +5478,11 @@ sub _parse_special_misc_command($$$$)
      }
    } elsif ($command eq 'clickstyle') {
@@ -27,6 +27,30 @@ index dc32ca2..c577aa9 100644
        $has_comment = 1 if (defined($4));
      } else {
        $self->line_error (sprintf($self->__(
--- 
-2.17.0
-
+Index: texinfo-6.5/tp/Texinfo/Convert/XSParagraph/xspara.c
+===================================================================
+--- texinfo-6.5.orig/tp/Texinfo/Convert/XSParagraph/xspara.c
++++ texinfo-6.5/tp/Texinfo/Convert/XSParagraph/xspara.c
+@@ -248,6 +248,11 @@ xspara_init (void)
+ 
+   dTHX;
+ 
++#if PERL_VERSION > 27 || (PERL_VERSION == 27 && PERL_SUBVERSION > 8)
++  /* needed due to thread-safe locale handling in newer perls */
++  switch_to_global_locale();
++#endif
++
+   if (setlocale (LC_CTYPE, "en_US.UTF-8")
+       || setlocale (LC_CTYPE, "en_US.utf8"))
+     goto success;
+@@ -320,6 +325,10 @@ failure:
+     {
+ success: ;
+       free (utf8_locale);
++#if PERL_VERSION > 27 || (PERL_VERSION == 27 && PERL_SUBVERSION > 8)
++      /* needed due to thread-safe locale handling in newer perls */
++      sync_locale();
++#endif
+       /*
+       fprintf (stderr, "tried to set LC_CTYPE to UTF-8.\n");
+       fprintf (stderr, "character encoding is: %s\n",
diff --git a/texinfo.changes b/texinfo.changes
index 5f94020..7a2196b 100644
--- a/texinfo.changes
+++ b/texinfo.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Tue Dec 11 11:49:21 UTC 2018 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Update perl-5.28-fixes.patch: Update locale handling for Perl 5.28.
+  Perl 5.28 introduced thread-safe locales, where setlocale()
+  only affects the locale of the current thread. External code
+  like mbrtowc(3) isn't aware of this thread specific locale,
+  so we need to explicitly modify the global one instead.
+
 -------------------------------------------------------------------
 Thu Nov 22 17:59:13 UTC 2018 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/texinfo.spec b/texinfo.spec
index f5da34c..79e9401 100644
--- a/texinfo.spec
+++ b/texinfo.spec
@@ -24,7 +24,7 @@ Release:        0
 Summary:        Tools for creating documentation from texinfo sources
 License:        GPL-3.0-or-later
 Group:          Productivity/Publishing/Texinfo
-Url:            https://www.gnu.org/software/texinfo/
+URL:            https://www.gnu.org/software/texinfo/
 Source0:        https://ftp.gnu.org/pub/gnu/texinfo/texinfo-%{version}.tar.xz
 Source1:        https://ftp.gnu.org/pub/gnu/texinfo/texinfo-%{version}.tar.xz.sig
 Source2:        %{name}.keyring