diff --git a/deutex-4.4.902.tar.gz b/deutex-4.4.902.tar.gz
new file mode 100644
index 0000000..8721fa4
--- /dev/null
+++ b/deutex-4.4.902.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:faed02b5b286044e28c71a82c72243408dc89a8d14677500b5eea607f048afe8
+size 263351
diff --git a/deutex-4.4.902.tar.xz b/deutex-4.4.902.tar.xz
deleted file mode 100644
index 0f3eebc..0000000
--- a/deutex-4.4.902.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:020ca4bdaf3567396731f73ef5d28cc4193c3d07c22cbd763ba29ec6e57e5544
-size 202584
diff --git a/deutex-nolimit.diff b/deutex-nolimit.diff
new file mode 100644
index 0000000..a3f94ed
--- /dev/null
+++ b/deutex-nolimit.diff
@@ -0,0 +1,21 @@
+From: Jan Engelhardt <jengelh@inai.de>
+Date: 2017-07-07 16:45:59.059496819 +0200
+
+Permit reading of WADs with more than 4096 entries.
+---
+ src/mkwad.c |    2 --
+ 1 file changed, 2 deletions(-)
+
+Index: deutex-4.4.902/src/mkwad.c
+===================================================================
+--- deutex-4.4.902.orig/src/mkwad.c
++++ deutex-4.4.902/src/mkwad.c
+@@ -125,8 +125,6 @@ void WADRopenR(struct WADINFO *info, con
+    ntry  = WADRreadLong(info);
+    if(ntry<=0)
+      ProgError("WR09", "%s: zero entries", fname (wadin));
+-   if(ntry>=0x2000)
+-     ProgError("WR11", "%s: too many entries", fname (wadin));
+    info->dirpos= dirpos= WADRreadLong(info);
+    if((dirpos<0)||(dirpos>0x10000000L))
+      ProgError("WR13", "%s: invalid directory offset %08lX",
diff --git a/deutex.changes b/deutex.changes
index 4d7608b..cef8a01 100644
--- a/deutex.changes
+++ b/deutex.changes
@@ -1,8 +1,13 @@
+-------------------------------------------------------------------
+Fri Jul  7 14:49:32 UTC 2017 - jengelh@inai.de
+
+- Add deutex-nolimit.diff: raise limit for WAD directory reading
+
 -------------------------------------------------------------------
 Wed Feb 22 16:47:15 UTC 2012 - jreidinger@suse.com
 
 - add explicit buildrequires for autotools
-- use license format conforming SPDX 
+- use license format conforming SPDX
 
 -------------------------------------------------------------------
 Tue Jun  7 20:57:13 UTC 2011 - jengelh@medozas.de
diff --git a/deutex.spec b/deutex.spec
index 0863932..1bc4215 100644
--- a/deutex.spec
+++ b/deutex.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package deutex
 #
-# Copyright (c) 2012 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -14,28 +14,30 @@
 
 # Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
+
+
 Name:           deutex
 Version:        4.4.902
 Release:        0
-Group:          Development/Tools/Other
 Summary:        WAD composer for Doom and related games
 License:        GPL-2.0+
+Group:          Development/Tools/Other
 Url:            http://www.teaser.fr/~amajorel/deutex/
 
 # This prerelease tarball is unfortunately not linked from the homepage,
 # but referenced from
 # http://doom-editing.gamehourz.com/DeuTex-release-candidate-ftopict85808.html
-#Source:	http://www.teaser.fr/~amajorel/deutex/fungus/deutex-4.4.902.tar.gz
-Source:         %name-%version.tar.xz
+Source:         http://www.teaser.fr/~amajorel/deutex/fungus/%name-%version.tar.gz
 Patch1:         deutex-automake.diff
 Patch2:         deutex-braces.diff
 Patch3:         deutex-proto.diff
 Patch4:         deutex-init-stdfp.diff
 Patch5:         deutex-soundbuf.diff
-
+Patch6:         deutex-nolimit.diff
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-BuildRequires:  xz
-BuildRequires:  autoconf automake libtool
+BuildRequires:  autoconf
+BuildRequires:  automake
+BuildRequires:  libtool
 Provides:       deusf = %version
 
 %description
@@ -51,19 +53,19 @@ such as merging wads, etc.
 
 %prep
 %setup -q
-%patch -P 1 -P 2 -P 3 -P 4 -P 5 -p1
+%patch -P 1 -P 2 -P 3 -P 4 -P 5 -P 6 -p1
 
 %build
-autoreconf -fi;
+autoreconf -fi
 %configure
-make CFLAGS="$RPM_OPT_FLAGS" %{?_smp_mflags};
+make CFLAGS="%optflags" %{?_smp_mflags}
 iconv -f iso8859-1 -t utf-8 <deutex.6 >deutex.6.new;
 iconv -f iso8859-1 -t utf-8 <dtexman6.txt >dtexman6.txt.new;
 mv deutex.6.new deutex.6;
 mv dtexman6.txt.new dtexman6.txt;
 
 %install
-make install DESTDIR="%buildroot";
+%make_install
 
 %files
 %defattr(-,root,root)