diff --git a/home-configuration.scm b/home-configuration.scm
index 079e456..3c47ec4 100644
--- a/home-configuration.scm
+++ b/home-configuration.scm
@@ -15,133 +15,169 @@
   ;; profil personnel, dans ~/.guix-home/profile.
   (packages (specifications->packages (list
   
-                                        ;; OUTILS SYSTEMES
-                                       "lm-sensors"
-                                       "gnupg"
-                                       "speedtest-cli"
-                                       "bind:utils"
-                                       "openssh"
-                                       "curl"
-                                       "htop"
+                                       ;; OUTILS SYSTEMES
                                        "bash-completion"
-                                       
-                                       ;; GNOME (GTK)
-                                       "dbus"
-                                       "dconf"
-                                       "gobject-introspection"
-                                       "gsettings-desktop-schemas"
-                                       "gtk"
-                                       "libadwaita"
-                                       "libappindicator"
-                                       "pango"
-                                       "font-openmoji"
-                                       "glibc-locales"
-                                       
-                                       ;; OpenGL
-                                       "glu"
-                                       "glew"
-                                       "glfw"
-                                       "glm"
-                                       "freeglut"
-                                       "mesa"
-                                       "mesa-headers"
-                                       "mesa-utils"
-                                       "libepoxy"
+                                       "bind:utils"
+                                       "cryptsetup"
+                                       "curl"
+                                       "gnupg"
+                                       "gparted"
+                                       "grub"
+                                       "hplip"
+                                       "htop"
+                                       "lm-sensors"
+                                       "neofetch"
+                                       "openssh"
+                                       "parted"
+                                       "speedtest-cli"
+                                       "testdisk"
+                                       "tree"
                                        
                                        ;; GNOME (Outils)
                                        "dconf-editor"
-                                       "gnome-tweaks"
-                                       "gnome-builder"
                                        "endeavour"
+                                       "gnome-builder"
+                                       "gnome-shell-extension-blur-my-shell"
+                                       "gnome-shell-extension-burn-my-windows"
+                                       "gnome-shell-extension-dash-to-dock"
+                                       "gnome-shell-extension-topicons-redux"
+                                       "gnome-shell-extension-transparent-window"
+                                       "gnome-tweaks"
+                                       "gtg"
                                        "nextcloud-client"
                                        "seahorse"
-                                       "gnome-shell-extension-dash-to-dock"
-                                       "gnome-shell-extension-burn-my-windows"
-                                       "gnome-shell-extension-transparent-window"
-                                       "gnome-shell-extension-blur-my-shell"
+                                       "xdg-desktop-portal"
                                        
                                        ;; DEV (OUTILS)
-                                       "cmake"
-                                       "git"
-                                       "fastboot"
                                        "adb"
-                                       "gcc-toolchain"
-                                       "pkg-config"
-                                       "isl"
-                                       "libtool"
-                                       "flex"
-                                       "bison"
-                                       "texinfo"
                                        "autobuild"
-                                       "autogen"
                                        "autoconf"
+                                       "autogen"
                                        "automake"
-                                       "make"
+                                       "bash:include"
+                                       "binutils"
+                                       "bison"
                                        "build"
+                                       "ccache"
+                                       "cmake"
+                                       "config"
+                                       "dbus"
+                                       "dconf"
+                                       "doxygen"
+                                       "fastboot"
+                                       "file"
+                                       "flex"
+                                       "font-openmoji"
+                                       "freeglut"
+                                       "gcc-toolchain"
+                                       "gettext"
+                                       "git"
+                                       "git-lfs"
+                                       "glew"
+                                       "glfw"
+                                       "glibc-locales"
+                                       "glm"
+                                       "glu"
+                                       "gmp"
+                                       "gobject-introspection"
+                                       "gsettings-desktop-schemas"
+                                       "gtk"
+                                       "isl"
+                                       "libadwaita"
+                                       "libappindicator"
+                                       "libepoxy"
+                                       "libglvnd"
+                                       "libpthread-stubs"
+                                       "libproxy"
+                                       "libtool"
+                                       "libtree"
+                                       "libx11"
+                                       "libxkbcommon"
+                                       "libxml2"
+                                       "linux-libre-headers"
+                                       "m4"
+                                       "make"
+                                       "mesa"
+                                       "mesa-headers"
+                                       "mesa-utils"
                                        "minicom"
+                                       "mpc"
+                                       "mpfr"
+                                       "nasm"
+                                       "ncurses"
+                                       "openlibm"
+                                       "pango"
+                                       "patchelf"
+                                       "pkg-config"
+                                       "texinfo"
                                        
                                        ;; VIRTUALISATION/CONTENEURISATION
                                        "flatpak"
                                        "virt-manager"
+                                       "virt-viewer"
 
                                 
                                        ;; PYTHON (GTK)
                                        "python"
-                                       "python-pyopenssl"
-                                       "python-pygobject"
-                                       "python-pycairo"
-                                       "python-precis-i18n"
-                                       "python-pillow"
-                                       "python-packaging"
-                                       "python-nbxmpp"
-                                       "python-keyring"
-                                       "python-gssapi"
-                                       "python-dbus"
-                                       "python-css-parser"
-                                       "python-setuptools"
-                                       "python-distutils-extra"
-                                       "python-notify2"
+                                       "python2"
                                        "python-axolotl"
+                                       "python-css-parser"
+                                       "python-dbus"
+                                       "python-distro"
+                                       "python-distutils-extra"
+                                       "python-gssapi"
+                                       "python-keyring"
+                                       "python-markdown"
+                                       "python-nbxmpp"
+                                       "python-notify2"
+                                       "python-packaging"
+                                       "python-pillow"
+                                       "python-precis-i18n"
+                                       "python-pip"
+                                       "python-pycairo"
+                                       "python-pygobject"
+                                       "python-pyopenssl"
+                                       "python-setuptools"
                                        
                                        ;; CUPS
                                        "system-config-printer"
                                        
                                        ;; JEUX
-                                       "open-adventure@1"
                                        "0ad"
-                                       "ksirk"
-                                       "kbreakout"
-                                       "kapman"
-                                       "freeorion"
                                        "abe"
-                                       "xonotic"
-                                       "supertuxkart"
-                                       "supertux"
-                                       "minetest"
                                        "bsd-games"
+                                       "freeorion"
+                                       "kapman"
+                                       "kbreakout"
+                                       "ksirk"
+                                       "minetest"
+                                       "open-adventure@1"
+                                       "supertux"
+                                       "supertuxkart"
+                                       "xonotic"
                                        
-                                       ;; XMPP
+                                       
+                                       ;; MULTIMEDIA/MUSIQUE/COMMUNICATION
+                                       "ardour"
                                        "dino"
+                                       "dosage"
                                        "gajim"
                                        "gajim-omemo"
-                                       
-                                       ;; AUDIOCONF
-                                       "mumble"
-                                       
-                                       ;; MULTIMEDIA/MUSIQUE
-                                       "vlc"
-                                       "dosage"
-                                       "yt-dlp"
-                                       "ungoogled-chromium"
-                                       "musescore"
-                                       "transmission"
-                                       "qbittorrent"
-                                       "ardour"
+                                       "ghostwriter"
+                                       "gimp"
+                                       "hexchat"
+                                       "icecat"
                                        "icedove"
                                        "inkscape"
+                                       "kdenlive"
                                        "libreoffice"
-                                       "gimp"
-                                       "icecat"
+                                       "mumble"
+                                       "musescore"
+                                       "qbittorrent"
+                                       "transmission"
+                                       "ungoogled-chromium"
+                                       "vlc"
+                                       "yt-dlp"
                                        
                                        )))
 
@@ -150,16 +186,18 @@
   (services
    (list (service home-bash-service-type
                   (home-bash-configuration
-                   (aliases '(("dir" . "dir --color=auto")
-                              ("egrep" . "egrep --color=auto")
-                              ("fgrep" . "fgrep --color=auto")
-                              ("grep" . "grep --color=auto")
-                              ("l" . "ls -CF")
-                              ("la" . "ls -A")
-                              ("clear" . "printf '\\033c'")
-                              ("ll" . "ls -l")
-                              ("ls" . "ls -p --color=auto")
-                              ("vdir" . "vdir --color=auto")))
+                   (aliases '(
+                               ("clear" . "printf '\\033c'")
+                               ("dir" . "dir --color=auto")
+                               ("egrep" . "egrep --color=auto")
+                               ("fgrep" . "fgrep --color=auto")
+                               ("grep" . "grep --color=auto")
+                               ("la" . "ls -A")
+                               ("ll" . "ls -l")
+                               ("l" . "ls -CF")
+                               ("ls" . "ls -p --color=auto")
+                               ("vdir" . "vdir --color=auto")
+                             ))
                    (bashrc (list (local-file
                                   "/home/neox/.config/guix//.bashrc" "bashrc")))
                    (bash-profile (list (local-file