diff --git a/gnu-cobol.changes b/gnu-cobol.changes
index 2d1fc19..88b2c3a 100644
--- a/gnu-cobol.changes
+++ b/gnu-cobol.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Wed Jul 24 13:48:02 UTC 2024 - Martin Jambor <mjambor@suse.com>
+
+- Add gnucobol-3.1.2-C99.diff to add missing includes of
+  libxml/parser.h which cause GCC 14 to emit compiler error rather
+  than a warning.
+
+- Add -Wno-error=incompatible-pointer-types to optflags so that GCC 14
+  can compile test 0987 without failing with an error.
+
 -------------------------------------------------------------------
 Sat Jul 15 18:11:27 UTC 2023 - Sarah Kriesch <sarah.kriesch@opensuse.org>
 
diff --git a/gnu-cobol.spec b/gnu-cobol.spec
index 0df3b85..2495352 100644
--- a/gnu-cobol.spec
+++ b/gnu-cobol.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package gnu-cobol
 #
-# Copyright (c) 2020 SUSE LLC
+# Copyright (c) 2024 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -30,6 +30,8 @@ Source0:        https://sourceforge.net/projects/open-cobol/files/gnu-cobol/%{_m
 Source1:        https://sourceforge.net/projects/open-cobol/files/gnu-cobol/%{_mver}/gnucobol-%{version}.tar.xz.sig
 # PATCH-FIX-UPSTREAM fix_test_698.patch -- see https://sourceforge.net/p/gnucobol/bugs/695/
 Patch1:         fix_test_698.patch
+# PATCH-FIX-UPSTREAM gnucobol-3.1.2-C99.diff -- Missing include which causes compilation errors with GCC 14
+Patch2:         gnucobol-3.1.2-C99.diff
 BuildRequires:  autoconf
 BuildRequires:  db-devel
 BuildRequires:  dos2unix
@@ -41,8 +43,8 @@ BuildRequires:  pkgconfig(libxml-2.0)
 BuildRequires:  pkgconfig(ncurses) >= 5.4
 Requires(post): %{install_info_prereq}
 Requires(preun): %{install_info_prereq}
-Provides:       opencobol = %{version}
 Provides:       libcob-devel = %{version}
+Provides:       opencobol = %{version}
 Obsoletes:      libcob-devel <= 3.1.2
 
 %description
@@ -50,7 +52,6 @@ GnuCOBOL (formerly OpenCOBOL) is a COBOL compiler.
 cobc translates COBOL to executable using intermediate C sources,
 providing full access to nearly all C libraries.
 
-
 %package -n libcob%{sover}
 Summary:        GnuCOBOL shared library
 License:        LGPL-3.0-or-later
@@ -61,11 +62,12 @@ GnuCOBOL (formerly OpenCOBOL) is a COBOL compiler.
 cobc translates COBOL to executable using intermediate C sources,
 providing full access to nearly all C libraries.
 
-
 %prep
 %autosetup -p1 -n gnucobol-%{version}
 
 %build
+
+%global optflags %{optflags} -Wno-error=incompatible-pointer-types
 %configure \
         --enable-hardening \
         --enable-static=no
@@ -108,5 +110,4 @@ find %{buildroot} -type f -name "*.la" -delete -print
 %license COPYING.LESSER
 %{_libdir}/libcob.so.%{sover}*
 
-
 %changelog
diff --git a/gnucobol-3.1.2-C99.diff b/gnucobol-3.1.2-C99.diff
new file mode 100644
index 0000000..02d0022
--- /dev/null
+++ b/gnucobol-3.1.2-C99.diff
@@ -0,0 +1,24 @@
+Index: gnucobol-3.1.2/libcob/common.c
+===================================================================
+--- gnucobol-3.1.2.orig/libcob/common.c
++++ gnucobol-3.1.2/libcob/common.c
+@@ -111,6 +111,7 @@
+ #endif
+ 
+ #if defined (WITH_XML2)
++#include <libxml/parser.h>
+ #include <libxml/xmlversion.h>
+ #include <libxml/xmlwriter.h>
+ #endif
+Index: gnucobol-3.1.2/libcob/mlio.c
+===================================================================
+--- gnucobol-3.1.2.orig/libcob/mlio.c
++++ gnucobol-3.1.2/libcob/mlio.c
+@@ -35,6 +35,7 @@
+ #include <libxml/xmlversion.h>
+ #include <libxml/xmlwriter.h>
+ #include <libxml/uri.h>
++#include <libxml/parser.h>
+ #endif
+ 
+ #if defined (WITH_CJSON)