diff --git a/src/main b/src/main
index 0e00531..84392a8 100755
--- a/src/main
+++ b/src/main
@@ -37,7 +37,7 @@ function askConfirmation (){
 BASEDIR=/opt/debian-gnome
 GIT_REPOSITORY_RAW="https://git.artcode.re/pvincent/debian-gnome/raw/master"
 ALLOWED_USERS=$(id -un) #CUSTOMIZE if needed!
-REQUIRED_PACKAGES=( git wget curl htop tilix jq unzip python3-pip )
+REQUIRED_PACKAGES=( vim git wget curl htop tilix jq unzip python3-pip )
 
 # required packages
 for package in ${REQUIRED_PACKAGES[@]}; do 
@@ -65,7 +65,11 @@ else
 fi
 
 ## debian-bash
-
+if [[ ! -d /opt/debian-bash ]]; then
+    curl https://git.artcode.re/pvincent/debian-bash/raw/master/install.sh | sudo bash -s -- --host
+else
+    echo "debian-bash already installed!"
+fi
 
 ## firefox latest
 if [[ ! /usr/local/bin/firefox -ef /opt/firefox/firefox ]];then
@@ -97,24 +101,25 @@ else
 fi
 
 
-# firefox profile with ublock origin
-if [[ -d $HOME/.mozilla/firefox ]];then
-    echo "Profile Firefox already created!"
-    echo -n "Need acknowledgment before resetting firefox profile from SCRATCH! Do you accept "
-    askConfirmation N
-fi
-if [ $? -eq 0 ];then
-    echo "resume processing new firefox profile"
-    echo -n "please wait for a while..."
-    wget -q $GIT_REPOSITORY_RAW/files/firefox.tgz -O /tmp/firefox.tgz
-    rm -rf $HOME/.mozilla/firefox
-    tar -xzvf /tmp/firefox.tgz -C $HOME/.mozilla/
-    echo "DONE"
-else
-    echo "Omit firefox profile"
-fi
 
-## gnome settings
+# firefox profile with ublock origin
+# if [[ -d $HOME/.mozilla/firefox ]];then
+#     echo "Profile Firefox already created!"
+#     echo -n "Need acknowledgment before resetting firefox profile from SCRATCH! Do you accept "
+#     askConfirmation N
+# fi
+# if [ $? -eq 0 ];then
+#     echo "resume processing new firefox profile"
+#     echo -n "please wait for a while..."
+#     wget -q $GIT_REPOSITORY_RAW/files/firefox.tgz -O /tmp/firefox.tgz
+#     rm -rf $HOME/.mozilla/firefox
+#     tar -xzvf /tmp/firefox.tgz -C $HOME/.mozilla/
+#     echo "DONE"
+# else
+#     echo "Omit firefox profile"
+# fi
+
+## gnome default settings
 gsettings set org.gnome.settings-daemon.peripherals.keyboard remember-numlock-state true
 gsettings set org.gnome.desktop.interface clock-show-date true
 gsettings set org.gnome.nautilus.preferences click-policy 'single'
@@ -137,11 +142,11 @@ else
     echo "gnome-extensions-cli already installed!"
 fi
 
-
 ## gnome extension system-monitor
 EXTENSIONS=( 
     "appindicatorsupport@rgcjonas.gmail.com"
     "system-monitor@paradoxxx.zero.gmail.com"
+    "dash-to-dock@micxgx.gmail.com"
     "netspeed@hedayaty.gmail.com"
 )
 
@@ -153,7 +158,7 @@ for extension in "${EXTENSIONS[@]}"; do
     fi
 done
 
-# gsettings
+# gnome extra settings
 gsettings set org.gnome.shell.extensions.system-monitor show-tooltip true
 gsettings set org.gnome.shell.extensions.system-monitor cpu-show-text false
 gsettings set org.gnome.shell.extensions.system-monitor cpu-graph-width 60
@@ -164,3 +169,33 @@ gsettings set org.gnome.shell.extensions.system-monitor net-show-text false
 gsettings set org.gnome.shell.extensions.system-monitor icon-display false
 gsettings set org.gnome.shell.extensions.system-monitor disk-display false
 
+
+
+# firefox addons
+declare -A FIREFOX_ADDONS
+FIREFOX_ADDONS['uBlock0@raymondhill.net']="3740966/ublock_origin-1.34.0-an+fx.xpi"
+FIREFOX_ADDONS['fr-dicollecte@dictionaries.addons.mozilla.org']='3581786/dictionnaire_francais-7.0b.xpi'
+FIREFOX_ADDONS['chrome-gnome-shell@gnome.org']='898030/gnome_shell_integration-10.1-an+fx-linux.xpi'
+FIREFOX_ADDONS['jid1-ZAdIEUB7XOzOJw@jetpack']='3741831/duckduckgo_privacy_essentials-2021.3.8-an+fx.xpi'
+
+PROFILE_INI=$HOME/.mozilla/firefox/profiles.ini
+if [[ $(grep '\[Profile[^0]\]' $PROFILE_INI ) ]];then 
+    PROFPATH=$(grep -E '^\[Profile|^Path|^Default' $PROFILE_INI | grep -1 '^Default=1' | grep '^Path' | cut -c6-)
+else 
+    PROFPATH=$(grep 'Path=' $PROFILE_INI | sed 's/^Path=//')
+fi
+echo $PROFPATH
+
+mkdir -p /opt/firefox/distribution/extensions
+for addon_id in "${!FIREFOX_ADDONS[@]}"; do
+    addon_part_url="${FIREFOX_ADDONS[$addon_id]}"
+    addon_xpi="/opt/firefox/distribution/extensions/${addon_id}.xpi"
+    if [[ ! -f "$addon_xpi" ]]; then
+        echo -n "Firefox addon <$addon_id> installing ..."
+        wget -q "https://addons.mozilla.org/firefox/downloads/file/${addon_part_url}" -O $addon_xpi
+        echo DONE
+    else
+        echo "Firefox addon <$addon_id> already installed!"
+    fi
+done
+