diff --git a/README.md b/README.md
index 0b58110..34b6c97 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,23 @@
# Papirus Themes for Claws Mail
+
## Installation
+### Ubuntu and derivatives
+
+You can install Papirus icon themes for Claws Mail from our official [PPA](https://launchpad.net/~papirus/+archive/ubuntu/papirus):
+
+```
+sudo add-apt-repository ppa:papirus/papirus
+sudo apt-get update
+sudo apt-get install claws-mail-themes-papirus
+```
+
+or download .deb packages from [here](https://launchpad.net/~papirus/+archive/ubuntu/papirus/+packages?field.name_filter=claws-mail-themes-papirus).
+
### Papirus Installer
Use the scripts to install the latest version directly from this repo (independently on your distro):