diff --git a/install/install.sh b/install/install.sh
index 75fee8ab..6911d78c 100755
--- a/install/install.sh
+++ b/install/install.sh
@@ -9,6 +9,7 @@ read -p "Press any key to continue... " -n1 -s
 # install homebrew
 /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
 brew doctor
+brew tap homebrew/services
 
 # brew paths
 export HOMEBREW_CASK_OPTS="--appdir=/Applications"
@@ -56,8 +57,6 @@ brew cask install hammerspoon
 brew cask install nextcloud
 read -p "Press any key to continue... " -n1 -s
 
-brew tap homebrew/services
-
 # clipper
 mkdir -p ~/Library/LaunchAgents
 brew services start clipper
diff --git a/install/software.sh b/install/software.sh
index f80fe65b..317146f8 100755
--- a/install/software.sh
+++ b/install/software.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
-brew tap caskroom/versions
 brew tap buo/cask-upgrade
+brew tap homebrew/cask-drivers
 
 # brew cask and install software
 brew cask install 1password
@@ -17,19 +17,19 @@ brew cask install imageoptim
 brew cask install kap
 brew cask install karabiner-elements
 brew cask install ngrok
-brew cask install ocenaudio
 brew cask install qlcolorcode
 brew cask install qlstephen
 brew cask install sequel-pro
 brew cask install signal
 brew cask install sketch
 brew cask install skype
-brew cask install slack
 brew cask install spotify
 brew cask install telegram
 brew cask install vlc
 brew cask install vmware-fusion
-brew cask install xld
+
+# Drivers and other software
+brew cask install ubiquiti-unifi-controller
 read -p "Press any key to continue... " -n1 -s
 
 # set some options for qlcolorcode
diff --git a/office/mutt/mailcap b/office/mutt/mailcap
index 8c814b7f..b586effa 100644
--- a/office/mutt/mailcap
+++ b/office/mutt/mailcap
@@ -10,6 +10,7 @@ image/jpeg; ~/dotfiles/office/quicklook.sh %s jpg
 image/pjpeg; ~/dotfiles/office/quicklook.sh %s jpg
 image/png; ~/dotfiles/office/quicklook.sh %s png
 image/gif; ~/dotfiles/office/quicklook.sh %s gif
+video/mp4; ~/dotfiles/office/quicklook.sh %s mp4
 application/pdf; ~/dotfiles/office/quicklook.sh %s pdf
 
 # HTML