diff --git a/libsass.changes b/libsass.changes
index d4d06fd..3a62cd3 100644
--- a/libsass.changes
+++ b/libsass.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Nov 24 11:38:22 UTC 2016 - jengelh@inai.de
+
+- Redo descriptions and RPM groups
+
 -------------------------------------------------------------------
 Wed Nov 23 15:49:50 UTC 2016 - ronisbr@gmail.com
 
diff --git a/libsass.spec b/libsass.spec
index 5682073..ba8ca49 100644
--- a/libsass.spec
+++ b/libsass.spec
@@ -20,7 +20,7 @@
 Name:           libsass
 Version:        3.3.6
 Release:        0
-Summary:        C/C++ Sass compiler library
+Summary:        Compiler library for A CSS preprocessor language
 License:        MIT
 Group:          Development/Libraries/C and C++
 Url:            https://github.com/sass/libsass
@@ -38,19 +38,19 @@ Sass is a CSS pre-processor language to add new features to CSS.
 LibSass is a C/C++ port of the Sass CSS precompiler.
 
 %package -n %{libname}
-Summary:        Library shared object of libsass
-Group:          Development/Libraries/C and C++
+Summary:        Compiler library for A CSS preprocessor language
+Group:          System/Libraries
 
 %description -n %{libname}
-This package provides the shared library object for libsass
+This package provides the shared library object for libsass.
 
 %package devel
-Summary:        C/C++ Sass compiler library development files
+Summary:        Development files for libsass, a library for a CSS preprocessor language
 Group:          Development/Libraries/C and C++
 Requires:       %{libname} = %{version}
 
 %description devel
-This package provides development header files for libsass
+This package provides development header files for libsass.
 
 %prep
 %setup -q