diff --git a/libstfl.changes b/libstfl.changes
index 5012f3f..7dd8ce5 100644
--- a/libstfl.changes
+++ b/libstfl.changes
@@ -1,3 +1,20 @@
+-------------------------------------------------------------------
+Sun Feb 18 06:53:38 UTC 2018 - avindra@opensuse.org
+
+- update to 0.24
+  * increased table MAX_ROWS and MAX_COLS
+  * Added "process" variable
+  * Added stfl_redraw API
+  * Added example2
+  * Fixed updating of "pos_name" in list widget
+  * Added stfl_text() function
+  * removed unimplemented stfl_lookup() function
+  * Fixed compiler warning in wt_list.c
+  * cosmetic changes in parser.c
+- cleanup spec file with spec-cleaner
+- rebase stfl-optflags.patch
+  * version number removed from context for better reusability
+
 -------------------------------------------------------------------
 Wed May 13 15:01:26 UTC 2015 - mpluskal@suse.com
 
diff --git a/libstfl.spec b/libstfl.spec
index 04b05fa..11d7292 100644
--- a/libstfl.spec
+++ b/libstfl.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package libstfl
 #
-# Copyright (c) 2015 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2018 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
@@ -18,7 +18,7 @@
 
 %define soname 0
 Name:           libstfl
-Version:        0.23
+Version:        0.24
 Release:        0
 Summary:        Structured Terminal Forms Library
 License:        LGPL-3.0+
@@ -28,10 +28,8 @@ Source:         http://www.clifford.at/stfl/stfl-%{version}.tar.gz
 Source99:       libstfl-rpmlintrc
 Patch1:         stfl-optflags.patch
 Patch2:         stfl-ncurses.patch
-#BuildRequires:	swig perl python python-devel ruby ruby-devel
 BuildRequires:  ncurses-devel
-BuildRequires:  pkg-config
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
+BuildRequires:  pkgconfig
 
 %description
 .............................................................................
@@ -75,10 +73,8 @@ GUI and can concentrate on the more interesting programming tasks.
 
 %build
 make %{?_smp_mflags} \
-    prefix="%{_prefix}" \
-	libdir="%{_lib}" \
 	CC="gcc" \
-	OPTFLAGS="%{optflags}" \
+	OPTFLAGS="%{optflags}"\
 	FOUND_SPL=0 \
 	FOUND_SWIG=0 \
 	FOUND_RUBY=0 \
@@ -86,14 +82,9 @@ make %{?_smp_mflags} \
 	FOUND_PYTHON=0
 
 %install
-make DESTDIR=%{buildroot} install %{?_smp_mflags} \
-	prefix="%{_prefix}" \
+%make_install \
 	libdir="%{_lib}" \
-	FOUND_SPL=0 \
-	FOUND_SWIG=0 \
-	FOUND_RUBY=0 \
-	FOUND_PERL=0 \
-	FOUND_PYTHON=0
+	prefix="%{_prefix}"
 
 [ -e "%{buildroot}%{_libdir}/libstfl.so.%{soname}" ] || {
     pushd "%{buildroot}%{_libdir}/"
@@ -102,17 +93,14 @@ make DESTDIR=%{buildroot} install %{?_smp_mflags} \
 }
 
 %post   -n libstfl%{soname} -p /sbin/ldconfig
-
 %postun -n libstfl%{soname} -p /sbin/ldconfig
 
 %files -n libstfl%{soname}
-%defattr(-,root,root)
 %doc COPYING README
 %{_libdir}/libstfl.so.%{soname}
 %{_libdir}/libstfl.so.%{soname}.*
 
 %files -n libstfl-devel
-%defattr(-,root,root)
 %{_includedir}/stfl.h
 %{_libdir}/libstfl.so
 %{_libdir}/libstfl.a
diff --git a/stfl-0.23.tar.gz b/stfl-0.23.tar.gz
deleted file mode 100644
index 08f10bc..0000000
--- a/stfl-0.23.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e75ed8427905ad50faf43ed5fefd0cf7b16ee0c1ca87e15d33e360bb92aedfde
-size 43941
diff --git a/stfl-0.24.tar.gz b/stfl-0.24.tar.gz
new file mode 100644
index 0000000..963ec46
--- /dev/null
+++ b/stfl-0.24.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d4a7aa181a475aaf8a8914a8ccb2a7ff28919d4c8c0f8a061e17a0c36869c090
+size 45585
diff --git a/stfl-optflags.patch b/stfl-optflags.patch
index d24e3d8..c8b2940 100644
--- a/stfl-optflags.patch
+++ b/stfl-optflags.patch
@@ -1,9 +1,6 @@
-Index: Makefile
-===================================================================
 --- Makefile.orig
 +++ Makefile
-@@ -20,9 +20,10 @@
- 
+@@ -21,7 +21,8 @@
  include Makefile.cfg
  
 -export CC = gcc -pthread
@@ -15,4 +12,3 @@ Index: Makefile
 +export LDLIBS += -pthread -lncursesw
  
  SONAME  := libstfl.so.0
- VERSION := 0.23