diff --git a/.gitignore b/.gitignore
index e7cb9ae..d21496e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,2 @@
-/m4-1.4.18.tar.xz
-/m4-1.4.18.tar.xz.sig
+/m4-1.4.19.tar.xz
+/m4-1.4.19.tar.xz.sig
diff --git a/m4.spec b/m4.spec
index ba2909e..7fcf7cf 100644
--- a/m4.spec
+++ b/m4.spec
@@ -1,15 +1,14 @@
 Summary: GNU macro processor
 Name: m4
-Version: 1.4.18
-Release: 19%{?dist}
+Version: 1.4.19
+Release: 1%{?dist}
 License: GPLv3+
 Source0: https://ftp.gnu.org/gnu/m4/m4-%{version}.tar.xz
 Source1: https://ftp.gnu.org/gnu/m4/m4-%{version}.tar.xz.sig
-# Patch0: update to glibc libio.h removal, rhbz#1573342
-Patch0: m4-1.4.18-glibc-change-work-around.patch
 URL: https://www.gnu.org/software/m4/
 BuildRequires: make
 BuildRequires: gcc autoconf automake
+BuildRequires: gettext
 %ifarch ppc ppc64
 BuildRequires: texinfo
 %endif
@@ -29,22 +28,21 @@ Install m4 if you need a macro processor.
 
 %prep
 %setup -q
-%patch0 -p1 -b .glibc-change-work-around
 chmod 644 COPYING
 
 %build
-autoreconf -ivf
 %configure
 %make_build
 
 %install
 %make_install
 rm -f $RPM_BUILD_ROOT%{_infodir}/dir
+%find_lang %{name}
 
 %check
 make %{?_smp_mflags} check
 
-%files
+%files -f %{name}.lang
 %license COPYING
 %doc AUTHORS ChangeLog NEWS README THANKS TODO
 %{_bindir}/m4
@@ -52,6 +50,10 @@ make %{?_smp_mflags} check
 %{_mandir}/man1/m4.1*
 
 %changelog
+* Mon Sep 13 2021 Vitezslav Crhonek <vcrhonek@redhat.com> - 1.4.19-1
+- Update to m4-1.4.19
+  Resolves: #1975101
+
 * Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 1.4.18-19
 - Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
   Related: rhbz#1991688
diff --git a/sources b/sources
index d65b454..85e8c27 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (m4-1.4.18.tar.xz) = 06f583efc3855cd8477d8347544f4ae5153a3e50aea74d21968afa7214784ea3ddfc02d0a2b11324120d76a19f2e804d20de11a456b5da929eb6ae469519b174
-SHA512 (m4-1.4.18.tar.xz.sig) = effc857a19f1496d6dde2887c0314b37d4b142a435e77614936c730878c798491ad93b28860dddd2601f99a43fa41923729b961004faafc6f798f7bc1842f980
+SHA512 (m4-1.4.19.tar.xz) = 47f595845c89709727bda0b3fc78e3188ef78ec818965b395532e7041cabe9e49677ee4aca3d042930095a7f8df81de3da1026b23b6897be471f6cf13ddd512b
+SHA512 (m4-1.4.19.tar.xz.sig) = d6ac9c6a54c57e9b53fb3e34a60d49df2f46a6e494da0a0c9ae8246b984e68a853b5d8c42677c1a0485c3f36b0bce10a481d3775c0edc1dbdfb27b43545bc31e