diff --git a/libunwind.changes b/libunwind.changes
index 606706b..27503e8 100644
--- a/libunwind.changes
+++ b/libunwind.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Sun Jul  7 21:45:20 UTC 2019 - Jan Engelhardt <jengelh@inai.de>
+
+- Ensure neutrality of description. Avoid name repetition in
+  summaries.
+
 -------------------------------------------------------------------
 Mon Jul  1 09:10:50 UTC 2019 - Andreas Schwab <schwab@suse.de>
 
diff --git a/libunwind.spec b/libunwind.spec
index 63cd6e1..c2fbef7 100644
--- a/libunwind.spec
+++ b/libunwind.spec
@@ -20,7 +20,7 @@
 Name:           libunwind
 Version:        1.3.1
 Release:        0
-Summary:        Unwind Library
+Summary:        Call chain detection library
 License:        MIT
 Group:          System/Base
 Url:            http://savannah.nongnu.org/projects/libunwind/
@@ -35,17 +35,15 @@ BuildRequires:  pkgconfig(atomic_ops)
 ExclusiveArch:  %{ix86} ia64 x86_64 %{arm} ppc ppc64 ppc64le aarch64
 
 %description
-A portable and efficient C programming interface (API) to determine the
-call chain of a program.
+A C programming interface (API) to determine the call chain of a program.
 
 %package devel
-Summary:        Unwind library
+Summary:        Headers for the Unwind library
 Group:          Development/Libraries/C and C++
 Requires:       %{name} = %{version}
 
 %description devel
-A portable and efficient C programming interface (API) to determine the
-call-chain of a program.
+A C programming interface (API) to determine the call chain of a program.
 
 %prep
 %setup -q -n %{name}-%{realver}