diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,45 +1,60 @@
 # zero
 
-My personal repository for storing and sharing **manifests** and **declarative configuration files** of my **GNU Guix** operating systems and home environments.
+Personal repository for storing and sharing the **declarative configuration files** of my **GNU Guix** operating-system and home-environment setups.
 
-![radio's home environment](home-environments/radio/screenshots/awesome-1.png)
-![radio's home environment](home-environments/radio/screenshots/awesome-2.png)
+![radio's home environment](home-environments/radio/screenshots/river-1.png)
+![radio's home environment](home-environments/radio/screenshots/river-2.png)
 
 ## Configuration files
-**zero** stands as a centralized repository for diverse **configuration files**, spanning both my personal **home** and **system** declarative configurations. It also hosts various manifests and settings for a variety of applications.
-
 ### Home environments
 - radio
     * **Applications**
-    - awesome
-    - dash
-    - emacs
-    - fish
-    - info
-    - git
-    - keepassxc
-    - kakoune
-    - lf
-    - mpv
-    - pipewire
-    - sioyek
-    - xst
+        - btop
+        - emacs
+        - fish
+        - fnott
+        - foot
+        - fuzzel
+        - gammastep
+        - git
+        - info
+        - kak
+        - kak-lsp
+        - lf
+        - mpv
+        - newsraft
+        - readline
+        - river
+        - sioyek
+        - waybar
+        - yt-dlp
+
     * **Manifests**
-    - clojure
-    - emacs
-    - guile
-    - idris
-    - tex
-    - theorem-proving
+        - clojure
+        - guile
+        - idris
+        - tex
+        - theorem-proving
 
 ### Operating systems
 - buer
     * **Applications**
-    - dhcp
-    - doas
-    - mcron
-    - thermald
-    - thinkfan
-    - tlp
-    - udev
-    - wpa-supplicant
+        - avahi
+        - dbus
+        - dhcp
+        - doas
+        - greetd
+        - guix
+        - guix-home
+        - guix-publish
+        - mcron
+        - nscd
+        - ntp
+        - pam
+        - rottlog
+        - seatd
+        - thinkfan
+        - tlp
+        - udev
+        - wpa-supplicant
+        - zram
diff --git a/home-environments/radio/screenshots/river-1.png b/home-environments/radio/screenshots/river-1.png
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diff --git a/home-environments/radio/screenshots/river-2.png b/home-environments/radio/screenshots/river-2.png
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