diff --git a/plugins.d/00-kymsu.sh b/plugins.d/00-kymsu.sh
index d59b011..c1d3e88 100755
--- a/plugins.d/00-kymsu.sh
+++ b/plugins.d/00-kymsu.sh
@@ -37,9 +37,18 @@ else
 fi
 
 current_timestamp=$(date +"%s")
-temps=$(( current_timestamp-last_update))
+temps=$(( current_timestamp-last_update ))
 
-if [ $(( temps-w)) -gt 0 ]; then
+echo "$w"
+# date +'%d-%m-%Y %H:%M:%S' -d @1658067929
+echo "$last_update"
+date +'%d-%m-%Y %H:%M:%S' -d @$last_update
+echo "$current_timestamp"
+date +'%d-%m-%Y %H:%M:%S' -d @$current_timestamp
+echo "$temps"
+
+
+if [ $(( temps-w )) -gt 0 ]; then
 	echo "🦄  KYMSU self update"
 	pushd "$(cat ~/.kymsu/path)" > /dev/null
 	#git pull
diff --git a/plugins.d/config.shlib b/plugins.d/config.shlib
new file mode 100644
index 0000000..f2a51fc
--- /dev/null
+++ b/plugins.d/config.shlib
@@ -0,0 +1,11 @@
+config_read_file() {
+    (grep -E "^${2}=" -m 1 "${1}" 2>/dev/null || echo "VAR=__UNDEFINED__") | head -n 1 | cut -d '=' -f 2-;
+}
+
+config_get() {
+    val="$(config_read_file kymsu.cfg "${1}")";
+    if [ "${val}" = "__UNDEFINED__" ]; then
+        val="$(config_read_file config.cfg.defaults "${1}")";
+    fi
+    printf -- "%s" "${val}";
+}
\ No newline at end of file
diff --git a/plugins.d/homebrew.sh b/plugins.d/homebrew.sh
index 02d46a5..122c0d2 100755
--- a/plugins.d/homebrew.sh
+++ b/plugins.d/homebrew.sh
@@ -3,6 +3,8 @@
 # Homebrew plugin for KYMSU
 # https://github.com/welcoMattic/kymsu
 
+source config.shlib; # load the config library functions
+
 ###############################################################################################
 #
 # Settings:
@@ -12,7 +14,10 @@ display_info=true
 
 # Casks don't have pinned cask. So add Cask to the do_not_update array for prevent to update.
 # declare -a do_not_update=("xnconvert" "yate")
-declare -a cask_to_not_update=(ff-works)
+#declare -a cask_to_not_update=(ff-works)
+
+pinned_cask="$(config_get pinned_cask)"
+declare -a cask_to_not_update=($pinned_cask)
 
 # No distract mode (no user interaction)(Casks with 'latest' version number won't be updated)
 #[[ $@ =~ "--nodistract" ]] && no_distract=true || no_distract=false
@@ -34,7 +39,6 @@ latest=false
 
 : <<'END_COMMENT'
 blabla
-END_COMMENT
 
 italic="\033[3m"
 underline="\033[4m"
@@ -44,6 +48,17 @@ red="\033[1;31m"
 bold="\033[1m"
 box="\033[1;41m"
 reset="\033[0m"
+END_COMMENT
+
+italic="$(config_get italic)"
+underline="$(config_get underline)"
+ita_under="$(config_get ita_under)"
+bgd="$(config_get bgd)"
+red="$(config_get red)"
+bold="$(config_get bold)"
+box="$(config_get box)"
+reset="$(config_get reset)"
+
 
 command -v terminal-notifier >/dev/null 2>&1 || { echo -e "You shoud intall ${bold}terminal-notifier${reset} for notification ${italic}(brew install terminal-notifier)${reset}.\n"; }
 command -v jq >/dev/null 2>&1 || { echo -e "${bold}kymsu2${reset} require ${bold}jq${reset} but it's not installed.\nRun ${italic}(brew install jq)${reset}\nAborting..." >&2; exit 1; }
@@ -311,7 +326,7 @@ if (( ${#cask_to_not_update[@]} )); then
 	
 	echo -e "${underline}List of${reset} ${box} $nbp ${reset} ${underline}'do not update' casks:${reset}"
 	echo -e "${red}${cask_to_not_update[*]}${reset}"
-	echo -e "To remove an app from this list, you need to edit the ${italic}do_not_update${reset} array."
+	echo -e "To add/remove an app from this list, you need to edit the ${italic}pinned_cask${reset} variable in kymsu.cfg file."
 	echo ""
 
 	casks_not_pinned=""
diff --git a/plugins.d/kymsu.cfg b/plugins.d/kymsu.cfg
new file mode 100644
index 0000000..b92cf92
--- /dev/null
+++ b/plugins.d/kymsu.cfg
@@ -0,0 +1,14 @@
+# General
+italic=\033[3m
+underline=\033[4m
+ita_under=\033[3;4m
+bgd=\033[1;4;31m
+red=\033[1;31m
+bold=\033[1m
+box=\033[1;41m
+reset=\033[0m
+
+last.update=1658067929
+
+# Homebrew
+pinned_cask=ff-works mole
\ No newline at end of file
diff --git a/plugins.d/nodejs.sh b/plugins.d/nodejs.sh
index dae10bd..ac66222 100755
--- a/plugins.d/nodejs.sh
+++ b/plugins.d/nodejs.sh
@@ -434,9 +434,15 @@ END_COMMENT
 				#
 				nvm use $new_node
 				echo -e "\n${bold}Reinstall packages from v$old_node...${reset}"
+				echo "$all_global_pkgs"
 				# nvm reinstall-packages bloque sur thumbsup (better-sql)
 				#nvm reinstall-packages "$old_node"
-				npm install -g "$all_global_pkgs"
+				
+				for i in "$all_global_pkgs"
+				do
+					echo "--$i--"
+				done
+				#npm install -g "$all_global_pkgs"
 			fi