diff --git a/index.theme b/index.theme
new file mode 100644
index 0000000..0051926
--- /dev/null
+++ b/index.theme
@@ -0,0 +1,109 @@
+[Icon Theme]
+Name=Cosmic
+Comment=Cosmic Icons
+Example=folder
+Inherits=hicolor
+
+KDE Specific Stuff
+DisplayDepth=32
+LinkOverlay=link_overlay
+LockOverlay=lock_overlay
+ZipOverlay=zip_overlay
+DesktopDefault=48
+DesktopSizes=16,22,32,48,64,72,96,128
+ToolbarDefault=22
+ToolbarSizes=16,22,32,48
+MainToolbarDefault=22
+MainToolbarSizes=16,22,32,48
+SmallDefault=16
+SmallSizes=16
+PanelDefault=32
+PanelSizes=16,22,32,48,64,72,96,128
+
+# Directory list
+Directories=scalable/devices,scalable/mimetypes,scalable/places,scalable/status,scalable/actions,scalable/apps,scalable/categories,scalable/devices,scalable/emblems,scalable/mimetypes,scalable/places,scalable/status
+
+[scalable/devices]
+Context=Devices
+Size=128
+MinSize=8
+MaxSize=512
+Type=Scalable
+
+[scalable/mimetypes]
+Context=MimeTypes
+Size=128
+MinSize=8
+MaxSize=512
+Type=Scalable
+
+[scalable/places]
+Context=Places
+Size=128
+MinSize=8
+MaxSize=512
+Type=Scalable
+
+[scalable/status]
+Context=Status
+Size=128
+MinSize=8
+MaxSize=512
+Type=Scalable
+
+[scalable/actions]
+Context=Actions
+Size=128
+MinSize=8
+MaxSize=512
+Type=Scalable
+
+[scalable/apps]
+Context=Applications
+Size=128
+MinSize=8
+MaxSize=512
+Type=Scalable
+
+[scalable/categories]
+Context=Categories
+Size=128
+MinSize=8
+MaxSize=512
+Type=Scalable
+
+[scalable/devices]
+Context=Devices
+Size=128
+MinSize=8
+MaxSize=512
+Type=Scalable
+
+[scalable/emblems]
+Context=Emblems
+Size=128
+MinSize=8
+MaxSize=512
+Type=Scalable
+
+[scalable/mimetypes]
+Context=MimeTypes
+Size=128
+MinSize=8
+MaxSize=512
+Type=Scalable
+
+[scalable/places]
+Context=Places
+Size=128
+MinSize=8
+MaxSize=512
+Type=Scalable
+
+[scalable/status]
+Context=Status
+Size=128
+MinSize=8
+MaxSize=512
+Type=Scalable
+
diff --git a/justfile b/justfile
index ccbf72c..3568fcf 100644
--- a/justfile
+++ b/justfile
@@ -15,8 +15,11 @@ install-freedesktop:
 install-extra:
     @just extra/install
 
+install-index:
+    install -Dm0644 ./index.theme {{icons}}/index.theme
+
 # Install everything
-install: (install-freedesktop)
+install: (install-freedesktop) (install-extra) (install-index)
 
 # Uninstalls everything (requires same arguments as given to install)
 uninstall: