diff --git a/README.md b/README.md
index 00b4f00..b6bf760 100644
--- a/README.md
+++ b/README.md
@@ -10,36 +10,40 @@ Currently, the weather report including forecast for today and tomorrow is fetch
 
 # Installation
 
-Before the installation, make sure you have these dependencies :
+**At end of installation restart GNOME Shell (`[Alt]+[F2]`, `r`) and active the extension in `gnome-tweak-tool`.**
 
-* `git`.
-* `seed`.
-* `libglib2.0-dev` : Without you'll get an error about `GLIB_GSETTINGS`.
-* `gnome-common`.
-* `gnome-tweak-tool`.
+## Package manager
 
-## Package manager installation
+### [Arch Linux](https://aur.archlinux.org/packages.php?ID=56028)
+
+Make package for AUR and install.
+
+	wget https://aur.archlinux.org/packages/gn/gnome-shell-extension-weather-neroth-git/gnome-shell-extension-weather-neroth-git.tar.gz
+	tar xvzf gnome-shell-extension-weather-neroth-git.tar.gz
+	cd gnome-shell-extension-weather-neroth-git && makepkg -si
 
 ### [Ubuntu](https://launchpad.net/~xeked/+archive/gnome/+packages)
 
-Add the PPA **ppa:xeked/gnome** in your source list, update package list, install **gnome-shell-extension-weather**.
+Add the PPA **ppa:xeked/gnome** in your source list, add key **0B5C004838624188** form `keyserver.ubuntu.com`, update package list and install **gnome-shell-extension-weather**.
 
 	sudo add-apt-repository ppa:xeked/gnome
 	sudo apt-key adv --recv-keys --keyserver keyserver.ubuntu.com 0B5C004838624188
 	sudo apt-get update
 	sudo apt-get install gnome-shell-extension-weather
 
-**Restart GNOME Shell (`[Alt]+[F2]`, `r`) and active the extension in `gnome-tweak-tool`.**
+### [ALT Linux](http://packages.altlinux.org/en/Sisyphus/srpms/gnome-shell-extension-weather)
 
-### [Arch Linux](https://aur.archlinux.org/packages.php?ID=56028)
+Install **gnome-shell-extension-weather** with apt-rpm from Sisyphus.
 
-	wget https://aur.archlinux.org/packages/gn/gnome-shell-extension-weather-neroth-git/gnome-shell-extension-weather-neroth-git.tar.gz
-	tar xvzf gnome-shell-extension-weather-neroth-git.tar.gz
-	cd gnome-shell-extension-weather-neroth-git && makepkg -si
+## Generic
 
-**Restart GNOME Shell (`[Alt]+[F2]`, `r`) and active the extension in `gnome-tweak-tool`.**
+Make sure you have these dependencies :
 
-## Generic installation
+* `git`.
+* `seed`.
+* `libglib2.0-dev` : Without you'll get an error about `GLIB_GSETTINGS`.
+* `gnome-common`.
+* `gnome-tweak-tool`.
 
 Run the following commands :
 
@@ -47,8 +51,6 @@ Run the following commands :
 	cd ~/gnome-shell-extension-weather
 	./autogen.sh --prefix=/usr && make && sudo make install
 
-**Restart GNOME Shell (`[Alt]+[F2]`, `r`) and active the extension in `gnome-tweak-tool`.**
-
 ----
 
 # Configuration