diff --git a/libmarblewidget.spec b/libmarblewidget.spec
index 010d017..ce10b3b 100644
--- a/libmarblewidget.spec
+++ b/libmarblewidget.spec
@@ -39,6 +39,7 @@ The shared library for the MarbleWidget shared library.
 Summary:        Generic map viewer: Build Environment
 Group:          Development/Libraries/KDE
 Requires:       libmarblewidget%{_so} = %{version}
+Requires:       libastro1 = %{version}
 Conflicts:      marble-devel
 
 %description devel
@@ -51,6 +52,13 @@ Group:          Development/Libraries/KDE
 %description -n libmarblewidget%{_so}
 The shared library for the MarbleWidget shared library.
 
+%package -n libastro1
+Summary:        Astronomy: Shared Library
+Group:          Development/Libraries/KDE
+
+%description -n libastro1
+The Astronomy shared library for the MarbleWidget shared library.
+
 %prep
 %setup -q -n marble-%{version}
 
@@ -59,13 +67,20 @@ The shared library for the MarbleWidget shared library.
 export RPM_OPT_FLAGS="%{optflags} -mminimal-toc"
 %endif
 %cmake_kde4 -d build -- -DQT5BUILD=OFF
-cd src/lib/marble
-make 
+pushd src/lib/marble
+make
+popd
+pushd src/lib/astro
+make
+
 
 %install
   pushd build/src/lib/marble
   %kde4_makeinstall
   popd
+  pushd build/src/lib/astro
+  %kde4_makeinstall
+  popd
   mkdir -p %{buildroot}%{_kde4_appsdir}/cmake/modules
   cp build/FindMarble.cmake %{buildroot}%{_kde4_appsdir}/cmake/modules/
   %fdupes -s %{buildroot}
@@ -74,11 +89,17 @@ make
 
 %postun -n libmarblewidget%{_so} -p /sbin/ldconfig
 
+
+%post   -n libastro1 -p /sbin/ldconfig
+
+%postun -n libastro1 -p /sbin/ldconfig
+
 %files devel
 %defattr(-,root,root)
 %doc BUGS CODING
 %{_includedir}/marble/
 %{_libdir}/libmarblewidget.so
+%{_libdir}/libastro.so
 %{_kde4_appsdir}/cmake/modules/FindMarble.cmake
 
 %files -n libmarblewidget%{_so} 
@@ -86,4 +107,10 @@ make
 %doc CREDITS ChangeLog COPYING* LICENSE* MANIFESTO.txt
 %{_libdir}/libmarblewidget.so.*
 
+%files -n libastro1
+%defattr(-,root,root)
+%doc CREDITS ChangeLog COPYING* LICENSE* MANIFESTO.txt
+%{_libdir}/libastro.so.*
+
+
 %changelog