diff --git a/README.md b/README.md
index 911caa8f1772c39a60f1bb718800d0ac3950be97..258e5ba672167b8b52051cfe8e2ff6e4e5a02c02 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # ocs-url
 
-An install helper program for desktop stuff.
+An install helper program for items served on OpenCollaborationServices (OCS).
 
 Copyright: 2016-2017, Akira Ohgaki
 
diff --git a/pkg/arch/PKGBUILD b/pkg/arch/PKGBUILD
index 04e23f275e04ffdf9b44600930c9e61862c444d4..f858616816904ac6967f5bcb4ce01b94d9dff21b 100644
--- a/pkg/arch/PKGBUILD
+++ b/pkg/arch/PKGBUILD
@@ -3,7 +3,7 @@
 pkgname='ocs-url'
 pkgver='2.0.3'
 pkgrel='1'
-pkgdesc='An install helper program for desktop stuff.'
+pkgdesc='An install helper program for items served on OpenCollaborationServices (OCS).'
 arch=('i686' 'x86_64')
 url='https://github.com/ocs-url/ocs-url'
 license=('GPL3')
diff --git a/pkg/fedora/ocs-url.spec b/pkg/fedora/ocs-url.spec
index 7c4a226789ad59ab91bf47494234989fd2013c9b..99e43e2cf1788a1897f87b47fa3c3e52633842cb 100644
--- a/pkg/fedora/ocs-url.spec
+++ b/pkg/fedora/ocs-url.spec
@@ -1,4 +1,4 @@
-Summary: An install helper program for desktop stuff
+Summary: OCS-URL
 Name: ocs-url
 Version: 2.0.3
 Release: 1%{?dist}
@@ -13,7 +13,7 @@ Requires: qt5-qtbase >= 5.3.0, qt5-qtbase-gui >= 5.3.0, qt5-qtsvg >= 5.3.0, qt5-
 BuildRequires: make, automake, gcc, gcc-c++, libtool, qt5-qtbase-devel, qt5-qtsvg-devel, qt5-qtdeclarative-devel, rpm-build
 
 %description
-An install helper program for desktop stuff.
+An install helper program for items served on OpenCollaborationServices (OCS).
 
 %prep
 #%%autosetup -n %{name}-release-%{version}
diff --git a/pkg/snap/snapcraft.yaml b/pkg/snap/snapcraft.yaml
index a4292c44b5012330dca3be3f764d4b5821c9ab79..5bb7027c86a47f82be680610f30213864173fa01 100644
--- a/pkg/snap/snapcraft.yaml
+++ b/pkg/snap/snapcraft.yaml
@@ -1,8 +1,8 @@
 name: ocs-url
 version: '2.0.3'
-summary: An install helper program for desktop stuff
+summary: OCS-URL
 description: |
-  An install helper program for desktop stuff.
+  An install helper program for items served on OpenCollaborationServices (OCS).
 
 grade: devel
 confinement: strict
diff --git a/pkg/ubuntu/debian/control b/pkg/ubuntu/debian/control
index 5980ab3d264610fb4f2adefd8d63848e168a7ef8..68f6e6c057d626aabccfecfe3584a08f8483985a 100644
--- a/pkg/ubuntu/debian/control
+++ b/pkg/ubuntu/debian/control
@@ -8,5 +8,5 @@ Standards-Version: 3.9.4
 Package: ocs-url
 Architecture: any
 Depends: ${shlibs:Depends}, ${misc:Depends}, libqt5svg5 (>= 5.3.0), qml-module-qtquick2 (>= 5.3.0) | qtdeclarative5-qtquick2-plugin (>= 5.3.0), qml-module-qtquick-window2 (>= 5.3.0) | qtdeclarative5-window-plugin (>= 5.3.0), qml-module-qtquick-controls (>= 5.3.0) | qtdeclarative5-controls-plugin (>= 5.3.0), qml-module-qtquick-dialogs (>= 5.3.0) | qtdeclarative5-dialogs-plugin (>= 5.3.0)
-Description: An install helper program for desktop stuff
- An install helper program for desktop stuff.
+Description: OCS-URL
+ An install helper program for items served on OpenCollaborationServices (OCS).
diff --git a/src/app/configs/application.json b/src/app/configs/application.json
index f6405016f92b0f61f12a1a95664ac6657dd29b3a..7021f8c2460b633340bb8709b907f6997a0cf577 100644
--- a/src/app/configs/application.json
+++ b/src/app/configs/application.json
@@ -5,7 +5,7 @@
     "organization": "ocs-url",
     "domain": "com.ocs-url.ocs-url",
     "icon": ":/desktop/ocs-url.svg",
-    "description": "An install helper program for desktop stuff.",
+    "description": "An install helper program for items served on OpenCollaborationServices (OCS).",
     "license": "GPL-3+",
     "author": "Akira Ohgaki",
     "contact": "akiraohgaki@gmail.com",