diff --git a/libimagequant-2.11.3.tar.gz b/libimagequant-2.11.3.tar.gz
deleted file mode 100644
index 48f36d1..0000000
--- a/libimagequant-2.11.3.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8ec2cbfcf910a64479a03846798615914e8aa430075c9d84a6e3a714d04217e6
-size 74079
diff --git a/libimagequant-2.12.2.tar.gz b/libimagequant-2.12.2.tar.gz
new file mode 100644
index 0000000..71ac271
--- /dev/null
+++ b/libimagequant-2.12.2.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:23ccecb4898ec17474914cfd2fbc4684425f7fd249117f2f1e3f3ba0bf8159e6
+size 75611
diff --git a/libimagequant.changes b/libimagequant.changes
index f1fa142..a762584 100644
--- a/libimagequant.changes
+++ b/libimagequant.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Fri Feb 15 07:37:14 UTC 2019 - munix9@googlemail.com
+
+- update to version 2.12.2
+  * new liq_histogram_add_fixed_color()
+  * faster for large/complex images
+
 -------------------------------------------------------------------
 Wed Feb 13 18:01:31 UTC 2019 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/libimagequant.spec b/libimagequant.spec
index f43ba9a..a77aedb 100644
--- a/libimagequant.spec
+++ b/libimagequant.spec
@@ -12,20 +12,22 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via https://bugs.opensuse.org/
+# Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
 
 
 %define sover   0
 %define libname %{name}%{sover}
 Name:           libimagequant
-Version:        2.11.3
+Version:        2.12.2
 Release:        0
 Summary:        Palette quantization library
 License:        GPL-3.0-or-later
 Group:          Development/Languages/C and C++
-URL:            https://github.com/ImageOptim/libimagequant
+Url:            https://pngquant.org/lib/
 Source:         https://github.com/ImageOptim/libimagequant/archive/%{version}/%{name}-%{version}.tar.gz
+BuildRequires:  pkgconfig
+BuildRequires:  pkgconfig(lcms2)
 
 %description
 C library for conversion of RGBA images to 8-bit indexed-color
@@ -53,14 +55,14 @@ C library for conversion of RGBA images to 8-bit indexed-color
 
 %build
 # This is not an autoconf configure, but the script simply ignores parameters it does not know
-%configure
-make %{?_smp_mflags} shared
+%configure --with-openmp
+make %{?_smp_mflags}
 
 %install
-# Manual installation, the Makefile has no install target
-install -Dpm 0755 %{name}.so.0 %{buildroot}%{_libdir}/%{name}.so.0
-ln -s %{name}.so.0 %{buildroot}%{_libdir}/%{name}.so
-install -Dpm 0644 %{name}.h %{buildroot}%{_includedir}/%{name}.h
+%make_install
+
+# work around --disable-static not working
+find %{buildroot} \( -name '*.a' -o -name '*.la' \) -print -delete
 
 %post   -n libimagequant0 -p /sbin/ldconfig
 %postun -n libimagequant0 -p /sbin/ldconfig
@@ -73,5 +75,6 @@ install -Dpm 0644 %{name}.h %{buildroot}%{_includedir}/%{name}.h
 %files devel
 %{_libdir}/%{name}.so
 %{_includedir}/%{name}.h
+%{_libdir}/pkgconfig/imagequant.pc
 
 %changelog