diff --git a/libcbor.changes b/libcbor.changes
index c3ede57..118946a 100644
--- a/libcbor.changes
+++ b/libcbor.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Sep 28 18:57:09 UTC 2018 - Jan Engelhardt <jengelh@inai.de>
+
+- Rename %SONAME to %sover to better reflect its use.
+- Expand summary, compact and trim bias from description.
+
 -------------------------------------------------------------------
 Thu Apr 26 08:55:27 UTC 2018 - t.gruner@katodev.de
 
diff --git a/libcbor.spec b/libcbor.spec
index 3751fe8..cdd990f 100644
--- a/libcbor.spec
+++ b/libcbor.spec
@@ -15,14 +15,14 @@
 # Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
 
-%define SONAME  0
-%define lname   libcbor%{SONAME}
+%define sover  0
+%define lname   libcbor%{sover}
 Name:           libcbor
 Version:        0.5.0
 Release:        0
-Summary:        A CBOR parsing library
+Summary:        Library for parsing Concise Binary Object Representation (CBOR)
 License:        MIT
-Group:          Productivity/Other
+Group:          Development/Libraries/C and C++
 URL:            http://libcbor.org
 Source0:        https://github.com/PJK/libcbor/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
 BuildRequires:  cmake
@@ -39,37 +39,22 @@ BuildRequires:  python3-ujson
 BuildRequires:  valgrind
 
 %description
-libcbor is a C library for parsing and generating CBOR, the general-purpose schema-less binary data format.
+libcbor is a C99 library for parsing and generating CBOR (RFC 7049),
+a general-purpose schema-less binary data format.
 
-Main features:
- - Complete RFC conformance
- - Robust portable C99 implementation
- - Layered architecture offers both control and convenience
- - Flexible memory management
- - Proper handling of UTF-8
- - Full support for streams & incremental processing
- - Extensive documentation and test suite
- - No runtime dependencies, small footprint
- - Tested across architectures and operating systems
+It supports flexible memory management, UTF-8, streams & incremental
+processing, and has a layered architecture.
  
 %package -n %{lname}
-Summary:        A CBOR parsing library
+Summary:        Library for parsing Concise Binary Object Representation (CBOR)
 Group:          System/Libraries
 
 %description -n %{lname}
-libcbor is a C library for parsing and generating CBOR, the general-purpose schema-less binary data format.
-
-Main features:
- - Complete RFC conformance
- - Robust portable C99 implementation
- - Layered architecture offers both control and convenience
- - Flexible memory management
- - Proper handling of UTF-8
- - Full support for streams & incremental processing
- - Extensive documentation and test suite
- - No runtime dependencies, small footprint
- - Tested across architectures and operating systems
+libcbor is a C99 library for parsing and generating CBOR (RFC 7049),
+a general-purpose schema-less binary data format.
 
+It supports flexible memory management, UTF-8, streams & incremental
+processing, and has a layered architecture.
 
 %package        devel
 Summary:        Development files for libcbor
@@ -103,8 +88,8 @@ cp doc/build/man/* %{buildroot}%{_mandir}/man1
 %files -n %{lname}
 %doc README.md
 %{_mandir}/*/*
-%{_libdir}/libcbor.so.%{SONAME}
-%{_libdir}/libcbor.so.%{SONAME}.?.?
+%{_libdir}/libcbor.so.%{sover}
+%{_libdir}/libcbor.so.%{sover}.?.?
 
 %files devel
 %{_includedir}/cbor.h