diff --git a/reproducible.patch b/reproducible.patch
deleted file mode 100644
index 2c78ce2..0000000
--- a/reproducible.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-Index: trigger-rally-0.6.5/src/GNUmakefile
-===================================================================
---- trigger-rally-0.6.5.orig/src/GNUmakefile
-+++ trigger-rally-0.6.5/src/GNUmakefile
-@@ -17,7 +17,7 @@ TR_CFGFILE      := $(TR_BINDIR)/$(TR_CFG
- TR_DATAFILES    := $(shell cd $(TR_DATADIR); find * -type f)
- TR_DOCFILES     := $(shell cd $(TR_DOCDIR); find * -type f)
- PROJDIRS        := PEngine PSim TinyXML2 Trigger
--SRCFILES        := $(shell find $(PROJDIRS) -type f -name "*.cpp")
-+SRCFILES        := $(sort $(shell find $(PROJDIRS) -type f -name "*.cpp"))
- OBJFILES        := $(patsubst %.cpp, %.o, $(SRCFILES))
- DEPFILES        := $(patsubst %.cpp, %.d, $(SRCFILES))
- WARNINGS        ?= -Wall -Wextra -pedantic
-Index: trigger-rally-0.6.5/src/GNUmakefile.MSYS
-===================================================================
---- trigger-rally-0.6.5.orig/src/GNUmakefile.MSYS
-+++ trigger-rally-0.6.5/src/GNUmakefile.MSYS
-@@ -27,7 +27,7 @@ TR_DLLFILES     :=                  \
-     $(TR_BINDIR)/zlib1.dll
- FMODAPIDIR      := /c/Program Files (x86)/FMOD SoundSystem/FMOD Studio API Windows/api/lowlevel
- PROJDIRS        := PEngine PSim TinyXML2 Trigger
--SRCFILES        := $(shell find $(PROJDIRS) -type f -name "*.cpp")
-+SRCFILES        := $(sort $(shell find $(PROJDIRS) -type f -name "*.cpp"))
- OBJFILES        := $(patsubst %.cpp, %.o, $(SRCFILES))
- DEPFILES        := $(patsubst %.cpp, %.d, $(SRCFILES))
- WARNINGS        ?= -Wall -Wextra -pedantic
-Index: trigger-rally-0.6.5/src/GNUmakefile.MSYS64
-===================================================================
---- trigger-rally-0.6.5.orig/src/GNUmakefile.MSYS64
-+++ trigger-rally-0.6.5/src/GNUmakefile.MSYS64
-@@ -26,7 +26,7 @@ TR_DLLFILES     :=                  \
-     $(TR_BINDIR)/zlib1.dll
- FMODAPIDIR      := /c/Program Files (x86)/FMOD SoundSystem/FMOD Studio API Windows/api/lowlevel
- PROJDIRS        := PEngine PSim TinyXML2 Trigger
--SRCFILES        := $(shell find $(PROJDIRS) -type f -name "*.cpp")
-+SRCFILES        := $(sort $(shell find $(PROJDIRS) -type f -name "*.cpp"))
- OBJFILES        := $(patsubst %.cpp, %.o, $(SRCFILES))
- DEPFILES        := $(patsubst %.cpp, %.d, $(SRCFILES))
- WARNINGS        ?= -Wall -Wextra -pedantic
diff --git a/trigger-rally-0.6.5.tar.gz b/trigger-rally-0.6.5.tar.gz
deleted file mode 100644
index 2771033..0000000
--- a/trigger-rally-0.6.5.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f2db8784d8c0dd51c7a2812a9d294db05bb2e9df992038b3a232060dba26ba24
-size 82290843
diff --git a/trigger-rally-0.6.6.1.tar.gz b/trigger-rally-0.6.6.1.tar.gz
new file mode 100644
index 0000000..8529136
--- /dev/null
+++ b/trigger-rally-0.6.6.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f086e13d142b8bb07e808ab9111e5553309c1413532f56c754ce3cfa060cb04
+size 120707584
diff --git a/trigger-rally.changes b/trigger-rally.changes
index 123a64f..bc308d5 100644
--- a/trigger-rally.changes
+++ b/trigger-rally.changes
@@ -1,3 +1,27 @@
+-------------------------------------------------------------------
+Sat Mar 16 18:42:00 UTC 2019 - fschaefer.oss@googlemail.com
+
+- Update to v0.6.6.1:
+  * Optimized data for release
+  * Removed internal TinyXML-2 source from Trigger code tree
+  * Documented and reorganized physic engine code
+  * Different tuning: Fox offroad, Evo circuit, Cordo in between
+  * Wheel sinking on the different types of terrain
+  * New freely licensed font
+  * Wheel-ground contact is now computed along wheel plane, not just straight down
+  * Vehicle selection screen shows real values of the car
+  * Vehicles can have different friction of wheels defined in the .vehicle file
+  * Optimized .obj mesh loader
+  * Updated libPhysfs code
+  * Other fixes
+  * Added 2 new events and 20 new single races (36 new maps)
+  * Added many new vegetation sprites
+- Drop patch reproducible.patch (merged upstream)
+- Add dependency for tinyXML2
+- Refactor data package creation
+- Add dependency for data package
+- Use pkgconfig(physfs)
+
 -------------------------------------------------------------------
 Tue Jul 10 19:13:23 UTC 2018 - bwiedemann@suse.com
 
diff --git a/trigger-rally.spec b/trigger-rally.spec
index 164d88b..5bf06fa 100644
--- a/trigger-rally.spec
+++ b/trigger-rally.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package trigger-rally
 #
-# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2019 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
@@ -12,15 +12,15 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via http://bugs.opensuse.org/
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 
 
 Name:           trigger-rally
-Version:        0.6.5
+Version:        0.6.6.1
 Release:        0
 Summary:        Fast-paced single-player rally racing game
-License:        GPL-2.0
+License:        GPL-2.0-only
 Group:          Amusements/Games/Action/Race
 Url:            http://trigger-rally.sourceforge.net/
 Source0:        http://downloads.sourceforge.net/project/trigger-rally/trigger-%{version}/trigger-rally-%{version}.tar.gz
@@ -29,8 +29,6 @@ Source1:        %{name}.desktop
 # PATCH-FEATURE-UPSTREAM https://sourceforge.net/p/trigger-rally/patches/15/
 Source2:        %{name}.appdata.xml
 Source99:       %{name}.changes
-# PATCH-FIX-UPSTREAM https://sourceforge.net/p/trigger-rally/patches/18/
-Patch0:         reproducible.patch
 BuildRequires:  dos2unix
 BuildRequires:  fdupes
 %if %{?suse_version} > 1320
@@ -39,7 +37,6 @@ BuildRequires:  gcc-c++ >= 5.0
 BuildRequires:  gcc5-c++
 %endif
 BuildRequires:  hicolor-icon-theme
-BuildRequires:  physfs-devel
 BuildRequires:  update-desktop-files
 BuildRequires:  pkgconfig(SDL2_image)
 BuildRequires:  pkgconfig(freealut)
@@ -47,7 +44,10 @@ BuildRequires:  pkgconfig(gl)
 BuildRequires:  pkgconfig(glew)
 BuildRequires:  pkgconfig(glu)
 BuildRequires:  pkgconfig(openal)
+BuildRequires:  pkgconfig(physfs) >= 2.1
 BuildRequires:  pkgconfig(sdl2)
+BuildRequires:  pkgconfig(tinyxml2) >= 6
+Requires:       %{name}-data == %{version}
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 
 %description
@@ -56,9 +56,20 @@ different terrain materials like dirt, asphalt, sand, ice etc. and various
 weather, light and fog conditions. Most maps are equipped with spoken co-driver
 notes and co-driver icons.
 
+%package data
+Summary:        Data files for trigger-rally
+Group:          Amusements/Games/Action/Race
+Requires:       trigger-rally == %{version}
+BuildArch:      noarch
+
+%description data
+This package provides the data files for trigger-rally, a 3D rally simulation 
+with a physics engine for drifting, over 100 maps, different terrain materials 
+like dirt, asphalt, sand, ice etc. and various weather, light and fog conditions.
+Most maps are equipped with spoken co-driver notes and co-driver icons.
+
 %prep
 %setup -q
-%patch0 -p1
 dos2unix doc/*.txt bin/*.defs
 modified="$(sed -n '/^----/n;s/ - .*$//;p;q' "%{SOURCE99}")"
 DATE="\"$(date -d "${modified}" "+%%b %%e %%Y")\""
@@ -71,9 +82,11 @@ sed -i "s|-march=native||; s|-mtune=native||" src/GNUmakefile*
 export CXX=g++-5 CC=gcc-5
 %endif
 make --directory=src prefix=%{_prefix} exec_prefix=%{_prefix} bindir=%{_bindir}
+# NOTE: don't use datadir=...: program currently (v0.6.6.1) uses hardcoded search paths
 
 %install
 %make_install --directory=src prefix=%{_prefix} exec_prefix=%{_prefix} bindir=%{_bindir}
+# NOTE: don't use datadir=...: program currently (v0.6.6.1) uses hardcoded search paths
 
 %suse_update_desktop_file -i %{name}
 
@@ -96,11 +109,16 @@ install -Dm0644 %{S:2} %{buildroot}%{_datadir}/appdata/%{name}.appdata.xml
 %files
 %defattr(-,root,root)
 %{_bindir}/*
-%{_datadir}/games/trigger-rally
+%{_datadir}/games/trigger-rally/icon
 %{_datadir}/applications/trigger-rally.desktop
 %{_datadir}/icons/hicolor/scalable/apps/trigger-rally.svg
 %{_datadir}/doc/trigger-rally/
 %dir %{_datadir}/appdata/
 %{_datadir}/appdata/%{name}.appdata.xml
 
+%files data
+%defattr(-,root,root)
+%dir %{_datadir}/games/trigger-rally/
+%{_datadir}/games/trigger-rally/data.*
+
 %changelog