diff --git a/.shellcheckrc b/.shellcheckrc
index 6924f90..f7fa11e 100644
--- a/.shellcheckrc
+++ b/.shellcheckrc
@@ -2,3 +2,5 @@ disable=SC1090
 disable=SC1091
 disable=SC2155
 disable=SC2223
+disable=SC2015
+disable=SC2059
diff --git a/bash/.bash/util/terminal.sh b/bash/.bash/util/terminal.sh
index e9f31f3..aef8d44 100644
--- a/bash/.bash/util/terminal.sh
+++ b/bash/.bash/util/terminal.sh
@@ -12,7 +12,7 @@ declare -i verbose=0
 declare -i force=0
 
 askForConfirmation() {
-  [ $force != 0 ] && return 0
+  [ "$force" != 0 ] && return 0
   printQuestion "$1 [Y/n] "
   read -r response
   case $response in
@@ -47,7 +47,7 @@ printResult() {
 }
 
 print() {
-  [ $silent = 0 ] && printf "$1"
+  [ "$silent" = 0 ] && printf "$1"
 }
 
 println() {
@@ -55,7 +55,7 @@ println() {
 }
 
 printColor() {
-  if [ $nocolor = 0 ]; then
+  if [ "$nocolor" = 0 ]; then
     print "$1$2${COLOR_RESET}"
   else
     print "$2"
@@ -87,5 +87,5 @@ printInfo() {
 }
 
 printDebug() {
-  [ $verbose = 1 ] && println "  $1"
+  [ "$verbose" = 1 ] && println "  $1"
 }
diff --git a/check.sh b/check.sh
index c11d207..36a2487 100755
--- a/check.sh
+++ b/check.sh
@@ -13,6 +13,7 @@ expectCommand() {
 checkBashScripts() {
   expectCommand shellcheck
   local -r files="$(find . -type f -name "*.sh" \
+    -not -path "./.install/*" \
     -not -path "*/deps/*" \
     -not -path "*/plugins/*" \
     -not -path "*/tmp/*" \
@@ -27,6 +28,7 @@ checkLuaScripts() {
   expectCommand luacheck
   echo -e "\n>>> Running Luacheck"
   local -r files="$(find . -type f -name "*.lua" \
+    -not -path "./.install/*" \
     -not -path "*/deps/*" \
     -not -path "*/.luarocks/*" \
     -not -path "*/tmp/*")"
diff --git a/nvim/.nvim/lua/plugin/telescope.lua b/nvim/.nvim/lua/plugin/telescope.lua
index 9b1f318..cfad4f8 100644
--- a/nvim/.nvim/lua/plugin/telescope.lua
+++ b/nvim/.nvim/lua/plugin/telescope.lua
@@ -47,12 +47,14 @@ function _M.keymap()
 	map(
 		"n",
 		"<leader>gh",
-		":lua require('gitsigns').setqflist(0, { open = false }); require('telescope.builtin').quickfix({ prompt_title='Git hunks' })<cr>"
+		":lua require('gitsigns').setqflist(0, { open = false });"
+		.. "require('telescope.builtin').quickfix({ prompt_title='Git hunks' })<cr>"
 	)
 	map(
 		"n",
 		"<leader>ga",
-		":lua require('gitsigns').setqflist('all', { open = false }); require('telescope.builtin').quickfix({ prompt_title='Git workspace hunks' })<cr>"
+		":lua require('gitsigns').setqflist('all', { open = false });"
+		.. "require('telescope.builtin').quickfix({ prompt_title='Git workspace hunks' })<cr>"
 	)
 end
 
diff --git a/nvim/.nvim/lua/plugin/tokyonight.lua b/nvim/.nvim/lua/plugin/tokyonight.lua
index 7173b33..512f7a0 100644
--- a/nvim/.nvim/lua/plugin/tokyonight.lua
+++ b/nvim/.nvim/lua/plugin/tokyonight.lua
@@ -1,54 +1,54 @@
-local dcolors = require("tokyonight.colors").default
+-- local dcolors = require("tokyonight.colors").default
 
 require("tokyonight").setup({
-	on_highlights = function(hl, c)
-		-- local bg = c.bg
-		-- local prompt_bg = "#2d3149"
-		-- local preview_bg = dcolors.bg
-		-- Telescope - borderless
-		-- hl.TelescopeNormal = {
-		-- 	bg = bg,
-		-- 	fg = c.fg_dark,
-		-- }
-		-- hl.TelescopeBorder = {
-		-- 	bg = bg,
-		-- 	fg = bg,
-		-- }
-		-- -- Prompt (text field)
-		-- hl.TelescopePromptNormal = {
-		-- 	bg = prompt_bg,
-		-- }
-		-- hl.TelescopePromptBorder = {
-		-- 	bg = prompt_bg,
-		-- 	fg = prompt_bg,
-		-- }
-		-- hl.TelescopePromptTitle = {
-		-- 	bg = prompt_bg,
-		-- 	fg = c.comment,
-		-- }
-		-- -- Results (left column)
-		-- hl.TelescopeResultsTitle = {
-		-- 	bg = bg,
-		-- 	fg = bg,
-		-- }
-		-- -- Preview (right column)
-		-- hl.TelescopePreviewNormal = {
-		-- 	bg = preview_bg,
-		-- }
-		-- hl.TelescopePreviewBorder = {
-		-- 	bg = preview_bg,
-		-- 	fg = preview_bg,
-		-- }
-		-- hl.TelescopePreviewTitle = {
-		-- 	fg = c.comment,
-		-- }
-		-- Selection
-		-- hl.TelescopeSelection = { fg = c.magenta_dark, bg = bg_dark }
-		-- hl.TelescopeSelectionCaret = { fg = c.magenta }
-		-- Floats (borderless terminal - WIP)
-		-- hl.Normal = { bg = c.magenta, fg = c.blue }
-		-- hl.FloatBorder = { bg = preview_bg }
-	end,
+	-- on_highlights = function(hl, c)
+	-- local bg = c.bg
+	-- local prompt_bg = "#2d3149"
+	-- local preview_bg = dcolors.bg
+	-- Telescope - borderless
+	-- hl.TelescopeNormal = {
+	-- 	bg = bg,
+	-- 	fg = c.fg_dark,
+	-- }
+	-- hl.TelescopeBorder = {
+	-- 	bg = bg,
+	-- 	fg = bg,
+	-- }
+	-- -- Prompt (text field)
+	-- hl.TelescopePromptNormal = {
+	-- 	bg = prompt_bg,
+	-- }
+	-- hl.TelescopePromptBorder = {
+	-- 	bg = prompt_bg,
+	-- 	fg = prompt_bg,
+	-- }
+	-- hl.TelescopePromptTitle = {
+	-- 	bg = prompt_bg,
+	-- 	fg = c.comment,
+	-- }
+	-- -- Results (left column)
+	-- hl.TelescopeResultsTitle = {
+	-- 	bg = bg,
+	-- 	fg = bg,
+	-- }
+	-- -- Preview (right column)
+	-- hl.TelescopePreviewNormal = {
+	-- 	bg = preview_bg,
+	-- }
+	-- hl.TelescopePreviewBorder = {
+	-- 	bg = preview_bg,
+	-- 	fg = preview_bg,
+	-- }
+	-- hl.TelescopePreviewTitle = {
+	-- 	fg = c.comment,
+	-- }
+	-- Selection
+	-- hl.TelescopeSelection = { fg = c.magenta_dark, bg = bg_dark }
+	-- hl.TelescopeSelectionCaret = { fg = c.magenta }
+	-- Floats (borderless terminal - WIP)
+	-- hl.Normal = { bg = c.magenta, fg = c.blue }
+	-- hl.FloatBorder = { bg = preview_bg }
+	-- end,
 })
 
 -- vim.cmd("colorscheme tokyonight")
diff --git a/nvim/.nvim/lua/settings.lua b/nvim/.nvim/lua/settings.lua
index 41987dc..b7ee90a 100644
--- a/nvim/.nvim/lua/settings.lua
+++ b/nvim/.nvim/lua/settings.lua
@@ -81,16 +81,18 @@ opt.expandtab = true -- use spaces for tabs
 opt.shiftwidth = 4
 opt.softtabstop = 4  -- number of spaces in tab when editing
 opt.tabstop = 4      -- number of visual spaces per TAB
+
 -- Wrapping options
 opt.wrap = false
-opt.formatoptions = opt.formatoptions + "tc"                               -- wrap text and comments using textwidth
-opt.formatoptions = opt.formatoptions + "r"                                -- continue comments when pressing ENTER in I mode
-opt.formatoptions = opt.formatoptions + "q"                                -- enable formatting of comments with gq
-opt.formatoptions = opt.formatoptions + "n"                                -- detect lists for formatting
-opt.formatoptions = opt.formatoptions + "b"                                -- auto-wrap in insert mode, and do not wrap old long lines
+opt.formatoptions = opt.formatoptions + "tc" -- wrap text and comments using textwidth
+opt.formatoptions = opt.formatoptions + "r"  -- continue comments when pressing ENTER in I mode
+opt.formatoptions = opt.formatoptions + "q"  -- enable formatting of comments with gq
+opt.formatoptions = opt.formatoptions + "n"  -- detect lists for formatting
+opt.formatoptions = opt.formatoptions + "b"  -- auto-wrap in insert mode, and do not wrap old long lines
+
 -- Whitespace characters
-opt.list = true                                                            -- by default present whitecharacters
-opt.listchars = "space:·,eol:¬,tab:▸ ,nbsp:_,trail:·,extends:»,precedes:«" -- secure mapping for white characters
+opt.list = true                                                            -- present whitecharacters
+opt.listchars = "space:·,eol:¬,tab:▸ ,nbsp:_,trail:·,extends:»,precedes:«" -- white characters
 
 -- Spellcheck
 -----------------------------------------------------------
diff --git a/nvim/shared.sh b/nvim/shared.sh
index f6169ed..002ab6c 100755
--- a/nvim/shared.sh
+++ b/nvim/shared.sh
@@ -8,9 +8,11 @@ installNvimDependencies() {
   printInfo "Installing nvim dependencies"
   for file in $(find "$SDIR/deps" -mindepth 1 -maxdepth 1 -type f | sort | sed -n "s|^.*/||p"); do
     printInfo "Installing nvim dependency: $file"
-    "$SDIR/deps/$file" &&
-      printSuccess "Installed nvim dependency: $file" ||
+    if "$SDIR/deps/$file"; then
+      printSuccess "Installed nvim dependency: $file"
+    else
       printError "Could not install nvim dependency: $file"
+    fi
   done
   printInfo "To reinstall nvim dependencies run: nvim-install-deps"
   printInfo "...or reinstall single nvim dependency with: nvim-install-dep NAME"
diff --git a/zsh/update.sh b/zsh/update.sh
index 4bc7c96..ef27d8f 100755
--- a/zsh/update.sh
+++ b/zsh/update.sh
@@ -9,6 +9,7 @@ updatePlugins() {
   local -r dotfileDirs="$(find "$HOME/.zsh/deps" -mindepth 1 -maxdepth 1 -type d | sort)"
   for dir in $dotfileDirs; do
     if [ -d "$dir/.git" ]; then
+      # shellcheck disable=SC1083
       (cd "$dir" && git fetch --all && git reset --hard @{u})
     fi
   done