diff --git a/README.md b/README.md
index 9414196..13f7db7 100644
--- a/README.md
+++ b/README.md
@@ -42,7 +42,14 @@ temperature of my screens depending on the time of day.
 This folder contains my [Streamlink](https://streamlink.github.io/) configuration. I use it to directly watch Twitch livestreams in a local video player.
 
 ### `.config/termite`
-This folder contains my configuration for my terminal emulator [Termite](https://github.com/thestinger/termite).
+This folder contains my configuration for my terminal emulator
+[Termite](https://github.com/thestinger/termite).
+
+### `.config/compton.conf`
+This file contains my [compton](https://github.com/chjj/compton) configuration.
+
+### `.config/Trolltech.conf`
+This file contains my QT4 configuration.
 
 ### `bin`
 This folder contains a bunch of scripts that I use. Some of them are used by Polybar or i3 and others are used directly and some like `utils.sh` contain functions that I use in other scripts.
diff --git a/install.sh b/install.sh
index 4a22e12..f622435 100755
--- a/install.sh
+++ b/install.sh
@@ -41,6 +41,7 @@ LINKED_FILES_HOME=(
     ".config/redshift"
     ".config/streamlink"
     ".config/termite"
+    ".config/Trolltech.conf"
     ".crontab"
     ".dircolors"
     ".env"
diff --git a/system/.config/Trolltech.conf b/system/.config/Trolltech.conf
new file mode 100644
index 0000000..8770b3f
--- /dev/null
+++ b/system/.config/Trolltech.conf
@@ -0,0 +1,45 @@
+[Qt%20Plugin%20Cache%204.8.false]
+usr\lib\qt4\plugins\inputmethods\libqimsw-multi.so=40807, 0, x86_64 linux g++-4 full-config, 2018-10-22T23:10:59
+usr\lib\qt4\plugins\inputmethods\libqtim-ibus.so=40807, 0, x86_64 linux g++-4 full-config, 2018-10-23T01:55:32
+usr\lib\keepassx2\libkeepassx-autotype-x11.so=40807, 0, x86_64 linux g++-4 full-config, 2018-11-10T01:22:38
+usr\lib\qt4\plugins\iconengines\libqsvgicon.so=40807, 0, x86_64 linux g++-4 full-config, 2018-10-22T23:10:59
+usr\lib\qt4\plugins\imageformats\libqgif.so=40807, 0, x86_64 linux g++-4 full-config, 2018-10-22T23:10:59
+usr\lib\qt4\plugins\imageformats\libqico.so=40807, 0, x86_64 linux g++-4 full-config, 2018-10-22T23:10:59
+usr\lib\qt4\plugins\imageformats\libqjpeg.so=40807, 0, x86_64 linux g++-4 full-config, 2018-10-22T23:10:59
+usr\lib\qt4\plugins\imageformats\libqmng.so=40807, 0, x86_64 linux g++-4 full-config, 2018-10-22T23:10:59
+usr\lib\qt4\plugins\imageformats\libqsvg.so=40807, 0, x86_64 linux g++-4 full-config, 2018-10-22T23:10:59
+usr\lib\qt4\plugins\imageformats\libqtiff.so=40807, 0, x86_64 linux g++-4 full-config, 2018-10-22T23:10:59
+
+[Qt%20Factory%20Cache%204.8]
+com.trolltech.Qt.QInputContextFactoryInterface%3A\usr\lib\qt4\plugins\inputmethods\libqimsw-multi.so=2018-10-22T23:10:59, imsw-multi
+com.trolltech.Qt.QInputContextFactoryInterface%3A\usr\lib\qt4\plugins\inputmethods\libqtim-ibus.so=2018-10-23T01:55:32, ibus
+com.trolltech.Qt.QIconEngineFactoryInterfaceV2%3A\usr\lib\qt4\plugins\iconengines\libqsvgicon.so=2018-10-22T23:10:59, svg, svgz, svg.gz
+com.trolltech.Qt.QIconEngineFactoryInterface%3A\usr\lib\qt4\plugins\iconengines\libqsvgicon.so=2018-10-22T23:10:59
+com.trolltech.Qt.QImageIOHandlerFactoryInterface%3A\usr\lib\qt4\plugins\imageformats\libqgif.so=2018-10-22T23:10:59, gif
+com.trolltech.Qt.QImageIOHandlerFactoryInterface%3A\usr\lib\qt4\plugins\imageformats\libqico.so=2018-10-22T23:10:59, ico
+com.trolltech.Qt.QImageIOHandlerFactoryInterface%3A\usr\lib\qt4\plugins\imageformats\libqjpeg.so=2018-10-22T23:10:59, jpeg, jpg
+com.trolltech.Qt.QImageIOHandlerFactoryInterface%3A\usr\lib\qt4\plugins\imageformats\libqmng.so=2018-10-22T23:10:59, mng
+com.trolltech.Qt.QImageIOHandlerFactoryInterface%3A\usr\lib\qt4\plugins\imageformats\libqsvg.so=2018-10-22T23:10:59, svg, svgz
+com.trolltech.Qt.QImageIOHandlerFactoryInterface%3A\usr\lib\qt4\plugins\imageformats\libqtiff.so=2018-10-22T23:10:59, tiff, tif
+
+[Qt]
+filedialog=@ByteArray(\0\0\0\xbe\0\0\0\x3\0\0\0\x1e\0\0\0\xff\0\0\0\0\0\0\0\x2\0\0\0]\0\0\xe\0\x1\0\0\0\x4\x1\0\0\0\x1\0\0\0\x2\0\0\0\x5\x66ile:\0\0\0\x14\x66ile:///home/severin\0\0\0\x1\0\0\0\x32\0/\0h\0o\0m\0\x65\0/\0s\0\x65\0v\0\x65\0r\0i\0n\0/\0G\0o\0o\0g\0l\0\x65\0\x44\0r\0i\0v\0\x65\0\0\0\x32\0/\0h\0o\0m\0\x65\0/\0s\0\x65\0v\0\x65\0r\0i\0n\0/\0G\0o\0o\0g\0l\0\x65\0\x44\0r\0i\0v\0\x65\0\0\0~\0\0\0\xff\0\0\0\0\0\0\0\x1\0\0\0\0\0\0\0\0\x1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x1\xf1\0\0\0\x4\x1\x1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x64\xff\xff\xff\xff\0\0\0\x81\0\0\0\0\0\0\0\x4\0\0\0\xff\0\0\0\x1\0\0\0\0\0\0\0@\0\0\0\x1\0\0\0\0\0\0\0@\0\0\0\x1\0\0\0\0\0\0\0r\0\0\0\x1\0\0\0\0\0\0\0\x1)
+font="Noto Sans,9,-1,5,87,0,0,0,0,0"
+Palette\active=#000000, #d4d0c8, #ffffff, #e9e7e3, #6a6864, #a0a0a4, #000000, #ffffff, #000000, #ffffff, #d4d0c8, #000000, #000080, #ffffff, #0000ff, #ff00ff, #e9e7e3, #000000, #ffffdc, #000000
+Palette\inactive=#000000, #d4d0c8, #ffffff, #e9e7e3, #6a6864, #a0a0a4, #000000, #ffffff, #000000, #ffffff, #d4d0c8, #000000, #000080, #ffffff, #0000ff, #ff00ff, #e9e7e3, #000000, #ffffdc, #000000
+Palette\disabled=#6a6864, #d4d0c8, #ffffff, #e9e7e3, #6a6864, #a0a0a4, #6a6864, #ffffff, #6a6864, #d4d0c8, #d4d0c8, #000000, #000080, #ffffff, #0000ff, #ff00ff, #e9e7e3, #000000, #ffffdc, #000000
+fontPath=@Invalid()
+embedFonts=true
+style=GTK+
+doubleClickInterval=400
+cursorFlashTime=1000
+wheelScrollLines=3
+resolveSymlinks=false
+globalStrut\width=0
+globalStrut\height=0
+useRtlExtensions=false
+XIMInputStyle=On The Spot
+DefaultInputMethod=xim
+audiosink=Auto
+videomode=Auto
+GUIEffects=none
diff --git a/system/.config/dunst/dunstrc b/system/.config/dunst/dunstrc
index 232f89d..c3e650d 100644
--- a/system/.config/dunst/dunstrc
+++ b/system/.config/dunst/dunstrc
@@ -10,7 +10,7 @@
 # USAGE:
 # This file is automatically used by dunst.
 [global]
-font = Roboto 12
+font = Noto Sans 12
 
 # Allow a small subset of html markup:
 #   <b>bold</b>
diff --git a/system/.config/gtk-3.0/settings.ini b/system/.config/gtk-3.0/settings.ini
index 762f24f..3879c4e 100644
--- a/system/.config/gtk-3.0/settings.ini
+++ b/system/.config/gtk-3.0/settings.ini
@@ -9,10 +9,11 @@
 #
 # USAGE:
 # This file is automatically used by GTK.
+
 [Settings]
 gtk-theme-name=Adapta-Nokto
 gtk-icon-theme-name=Paper-Mono-Dark
-gtk-font-name=Roboto 11
+gtk-font-name=Noto Sans 11
 gtk-cursor-theme-size=0
 gtk-toolbar-style=GTK_TOOLBAR_BOTH
 gtk-toolbar-icon-size=GTK_ICON_SIZE_LARGE_TOOLBAR
diff --git a/system/.config/i3/config b/system/.config/i3/config
index d833f4f..139b696 100644
--- a/system/.config/i3/config
+++ b/system/.config/i3/config
@@ -32,7 +32,7 @@ new_window none
 
 # Font for window titles. Will also be used by the bar unless a different font
 # is used in the bar {} block below.
-font pango:Roboto, Font Awesome 5 Free 15px
+font pango:Noto Sans, Font Awesome 5 Free 15px
 
 # Use Mouse+$mod to drag floating windows to their wanted position
 floating_modifier $mod
@@ -201,9 +201,8 @@ bindsym $mod+$alt+Right move workspace to output right
 #######################################
 # Startup applications
 #######################################
-
-# Merge .Xresources on boot
-exec xrdb -merge $HOME/.Xresources
+# Dunst
+ exec --no-startup-id dunst
 
 # Compton
 exec --no-startup-id compton -b
diff --git a/system/.config/polybar/config b/system/.config/polybar/config
index 8268d22..0fd2df1 100644
--- a/system/.config/polybar/config
+++ b/system/.config/polybar/config
@@ -26,7 +26,7 @@ foreground = ${colors.foreground}
 padding-right = 2
 module-margin = 2
 
-font-0 = Roboto:pixelsize=12;3 
+font-0 = Noto Sans:pixelsize=12;3 
 font-1 = Font Awesome 5 Free:style=Solid::pixelsize=12;3
 font-2 = Font Awesome 5 Brands:pixelsize=12;3
 font-3 = siji:pixelsize=12;3
diff --git a/system/.env b/system/.env
index 6e475c2..eeedbfc 100644
--- a/system/.env
+++ b/system/.env
@@ -22,7 +22,10 @@ export HISTFILESIZE=2000
 export VISUAL=vim
 export EDITOR="$VISUAL"
 export TERMINAL=termite
-export QT_QPA_PLATFORMTHEME=qt5ct
+
+# QT
+export T_QPA_PLATFORMTHEME=gtk2
+export QT_STYLE_OVERRIDE=gtk2
 
 # Ibus
 export GTK_IM_MODULE=xim
@@ -38,7 +41,6 @@ export STAGING_SHARED_MEMORY=1
 export STAGING_RT_PRIORITY_SERVER=90
 export WINEESYNC=1
 export PBA_ENABLE=1
-#export LD_PRELOAD="libpthread.so.0 libGL.so.1"
 export __GL_THREADED_OPTIMIZATIONS=1
 export __GL_SYNC_TO_VBLANK=0
 export __GL_YIELD=NOTHING
@@ -46,8 +48,11 @@ export __GL_YIELD=NOTHING
 # npm
 export npm_config_prefix="$HOME/.node_modules"
 
+# Go
+export GOPATH=$HOME/go
+
 # Adding folders to the PATH variable
-export PATH="$PATH:$HOME/bin:$HOME/.node_modules/bin"
+export PATH="$PATH:$HOME/bin:$npm_config_prefix/bin:$GOPATH/bin"
 
 # Set bash prompt
 set_bash_prompt() {
diff --git a/system/.gtkrc-2.0 b/system/.gtkrc-2.0
index ddd0bd2..aacc7d1 100644
--- a/system/.gtkrc-2.0
+++ b/system/.gtkrc-2.0
@@ -4,7 +4,7 @@
 include "/home/severin/.gtkrc-2.0.mine"
 gtk-theme-name="Adapta-Nokto"
 gtk-icon-theme-name="Paper-Mono-Dark"
-gtk-font-name="Roboto 11"
+gtk-font-name="Noto Sans 11"
 gtk-cursor-theme-name="Paper"
 gtk-cursor-theme-size=0
 gtk-toolbar-style=GTK_TOOLBAR_BOTH
diff --git a/system/.gtkrc-2.0.mine b/system/.gtkrc-2.0.mine
index 37311ef..e31bb00 100644
--- a/system/.gtkrc-2.0.mine
+++ b/system/.gtkrc-2.0.mine
@@ -12,7 +12,7 @@
 
 gtk-theme-name="Adapta-Nokto"
 gtk-icon-theme-name="Paper-Mono-Dark"
-gtk-font-name="Roboto 11"
+gtk-font-name="Noto Sans 11"
 gtk-cursor-theme-name="Paper"
 gtk-cursor-theme-size=0
 gtk-toolbar-style=GTK_TOOLBAR_BOTH
diff --git a/system/.xsetup b/system/.xsetup
index 3d4fac2..726f18e 100644
--- a/system/.xsetup
+++ b/system/.xsetup
@@ -20,9 +20,12 @@ xset s noblank
 setxkbmap -model pc105 -layout ch
 
 # Start redshift
-redshift&
+redshift &
+
+# Merge .Xresources on boot
+xrdb -merge $HOME/.Xresources
 
 # Start ibus
 #ibus-daemon -drx
 
-. "${HOME}/bin/resolution.sh"
\ No newline at end of file
+. "${HOME}/bin/resolution.sh"
diff --git a/system/bin/screenlock.sh b/system/bin/screenlock.sh
index 212a023..3cf2f7d 100755
--- a/system/bin/screenlock.sh
+++ b/system/bin/screenlock.sh
@@ -7,9 +7,9 @@
 # Severin Kaderli <severin.kaderli@gmail.com>
 #
 # DESCRIPTION:
-# This script locks the screen using lightdm. This script is called
+# This script locks the screen using i3lock-fancy. This script is called
 # using a custom i3 keybinding.
 #
 # USAGE:
 # ./screenlock.sh
-dm-tool lock
\ No newline at end of file
+i3lock-fancy -f "Noto Sans"
\ No newline at end of file