diff --git a/.config/yadm/bootstrap.d/check-installed-tools b/.config/yadm/bootstrap.d/check-installed-tools
index ebfa8da..8247ec4 100755
--- a/.config/yadm/bootstrap.d/check-installed-tools
+++ b/.config/yadm/bootstrap.d/check-installed-tools
@@ -1,9 +1,17 @@
 #!/bin/bash
 
-declare -A TOOLS
-TOOLS+=( ["batcat"]=bat ["exa"]=exa ["fdfind"]=fd-find ["glow"]=glow ["readelf"]=binutils ["rg"]=ripgrep ["thefuck"]=thefuck )
+declare -A TOOLS=(
+  [batcat]=bat
+  [exa]=exa
+  [fdfind]=fd-find
+  [gron]=gron
+  [kubecolor]=kubecolor
+  [readelf]=binutils
+  [rg]=ripgrep
+  [thefuck]=thefuck
+)
 
-declare -A PACKAGES
+PACKAGES=()
 
 for tool in ${!TOOLS[@]}; do
   if [[ ! -x "$(command -v $tool)" ]]; then
@@ -12,7 +20,7 @@ for tool in ${!TOOLS[@]}; do
 done
 
 if [[ ${#PACKAGES[@]} > 0 ]]; then
-  echo sudo apt install $(printf " %s" "${!PACKAGES[@]}")
+  echo sudo apt install $(printf " %s" "${PACKAGES[@]}")
 else
   echo All needed tools already installed.
 fi