diff --git a/libusbmuxd.changes b/libusbmuxd.changes
index fb2078b..1b412ef 100644
--- a/libusbmuxd.changes
+++ b/libusbmuxd.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Oct  2 21:30:26 UTC 2017 - jengelh@inai.de
+
+- Rectify RPM groups.
+
 -------------------------------------------------------------------
 Fri Sep 22 13:48:10 UTC 2017 - fcrozat@suse.com
 
diff --git a/libusbmuxd.spec b/libusbmuxd.spec
index 38fa036..f3e0a44 100644
--- a/libusbmuxd.spec
+++ b/libusbmuxd.spec
@@ -23,7 +23,7 @@ Version:        1.0.10
 Release:        0
 Summary:        A client library to multiplex connections from and to iOS devices
 License:        LGPL-2.1+ and GPL-2.0+
-Group:          System/Libraries
+Group:          Development/Libraries/C and C++
 Url:            http://cgit.sukimashita.com/libusbmuxd.git
 Source:         http://www.libimobiledevice.org/downloads/%{name}-%{version}.tar.bz2
 Source99:       baselibs.conf
@@ -78,7 +78,7 @@ developing applications that use %{name}.
 
 %package -n iproxy
 Summary:        An example tool to forward localhost ports to iOS devices
-Group:          System/Libraries
+Group:          Productivity/Networking/Other
 
 %description -n iproxy
 'usbmuxd' stands for "USB multiplexing daemon". This daemon is in charge of