diff --git a/.config/aliasrc b/.config/aliasrc
index 20b0d4a..121a794 100644
--- a/.config/aliasrc
+++ b/.config/aliasrc
@@ -6,8 +6,8 @@ alias ls="ls --color=auto"
 alias ll="ls -G -alh"
 alias vim='nvim'
 alias grep='grep --color=auto'
-alias vz='nvim ~/.zshrc && source ~/.zshrc'
-alias va='nvim ~/.config/aliasrc && source ~/.zshrc'
+alias vz="nvim ${ZDOTDIR}/.zshrc && source ${ZDOTDIR}/.zshrc"
+alias va="nvim ~/.config/aliasrc && source ${ZDOTDIR}.zshrc"
 alias sz='source ~/.zshrc'
 alias c="xclip -selection clipboard"
 alias v="xclip -selection clipboard -o"
diff --git a/.config/zsh/.zshrc b/.config/zsh/.zshrc
index 973209e..e8fd1e0 100644
--- a/.config/zsh/.zshrc
+++ b/.config/zsh/.zshrc
@@ -46,7 +46,11 @@ if [[ $(uname) == 'Darwin' ]]; then
 fi
 
 autoload -Uz compinit
-compinit
+if [[ -f "${ZDOTDIR}/.zcompdump" && "${ZDOTDIR}/.zcompdump" -nt "${ZDOTDIR}/.zshrc" ]]; then
+  compinit
+else
+  compinit -C
+fi
 
 # Auto complete case insensitive
 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Za-z}'
diff --git a/.local/bin/brightness-down b/.local/bin/brightness-down
new file mode 100755
index 0000000..1149655
--- /dev/null
+++ b/.local/bin/brightness-down
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+set -e
+
+# Define the backlight device
+BACKLIGHT_DEVICE="/sys/class/backlight/intel_backlight"
+DECREMENT=300 # Adjust this to the value you want to increase
+
+# Get the current and max brightness
+current_brightness=$(cat "$BACKLIGHT_DEVICE/brightness")
+max_brightness=$(cat "$BACKLIGHT_DEVICE/max_brightness")
+
+# Calculate new brightness value
+new_brightness=$((current_brightness - DECREMENT))
+
+# Ensure it doesn't exceed the maximum brightness
+if [ "$new_brightness" -gt "$max_brightness" ]; then
+    new_brightness=$max_brightness
+fi
+
+# Set the new brightness
+echo "$new_brightness" > "$BACKLIGHT_DEVICE/brightness"
+
+notify-send "Brightness increased to $new_brightness"
diff --git a/.local/bin/brightness-up b/.local/bin/brightness-up
new file mode 100755
index 0000000..6d9920e
--- /dev/null
+++ b/.local/bin/brightness-up
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+set -e
+
+# Define the backlight device
+BACKLIGHT_DEVICE="/sys/class/backlight/intel_backlight"
+INCREMENT=300 # Adjust this to the value you want to increase
+
+# Get the current and max brightness
+current_brightness=$(cat "$BACKLIGHT_DEVICE/brightness")
+max_brightness=$(cat "$BACKLIGHT_DEVICE/max_brightness")
+
+# Calculate new brightness value
+new_brightness=$((current_brightness + INCREMENT))
+
+# Ensure it doesn't exceed the maximum brightness
+if [ "$new_brightness" -gt "$max_brightness" ]; then
+    new_brightness=$max_brightness
+fi
+
+# Set the new brightness
+echo "$new_brightness" > "$BACKLIGHT_DEVICE/brightness"
+
+notify-send "Brightness increased to $new_brightness"