diff --git a/libdiscover/backends/FlatpakBackend/flatpak-backend-categories.xml b/libdiscover/backends/FlatpakBackend/flatpak-backend-categories.xml
index 4e0c5601..a370ca7f 100644
--- a/libdiscover/backends/FlatpakBackend/flatpak-backend-categories.xml
+++ b/libdiscover/backends/FlatpakBackend/flatpak-backend-categories.xml
@@ -1,466 +1,524 @@
diff --git a/libdiscover/backends/PackageKitBackend/packagekit-backend-categories.xml b/libdiscover/backends/PackageKitBackend/packagekit-backend-categories.xml
index d8f04d89..fbdd0228 100644
--- a/libdiscover/backends/PackageKitBackend/packagekit-backend-categories.xml
+++ b/libdiscover/backends/PackageKitBackend/packagekit-backend-categories.xml
@@ -1,502 +1,560 @@
Applications
applications-internet
pkcategories/applicationcrop.jpg
Application
Accessories
applications-utilities
pkcategories/accessoriescrop.jpg
Utility
Accessibility
Accessibility
preferences-desktop-accessibility
pkcategories/accesscropped.jpg
Accessibility
Settings
Developer Tools
pkcategories/toolcrop.jpg
applications-development
Development
Debugging
tools-report-bug
Debugger
Graphic Interface Design
GUIDesigner
IDEs
IDE
Localization
preferences-desktop-locale
Translation
Profiling
Profiling
Web Development
WebDevelopment
applications-internet
Education
applications-education
pkcategories/educationcrop.jpg
Education
Science and Engineering
pkcategories/sciencecrop.jpg
applications-science
Science
Engineering
Astronomy
Astronomy
Biology
Biology
Chemistry
applications-science
Chemistry
Computer Science and Robotics
computer
ArtificialIntelligence
ComputerScience
Robotics
Electronics
audio-card
Electronics
Engineering
applications-engineering
Engineering
Geography
Geography
Geology
Geology
Geoscience
Mathematics
applications-education-mathematics
DataVisualization
Math
NumericalAnalysis
Physics
step
Physics
Games
pkcategories/gamecrop.jpg
applications-games
Game
Arcade
applications-games-arcade
ArcadeGame
Board Games
applications-games-board
BoardGame
Card Games
applications-games-card
CardGame
Puzzles
applications-games
LogicGame
Role Playing
applications-games
RolePlaying
Simulation
applications-games-strategy
Simulation
Sports
applications-games
SportsGame
Graphics
pkcategories/graphiccrop.jpg
applications-graphics
Graphics
3D
3DGraphics
Drawing
draw-freehand
VectorGraphics
Viewer
Painting and Editing
draw-brush
RasterGraphics
Viewer
Scanning
Photography
image-x-generic
Photography
Publishing
document-export
Publishing
Scanning and OCR
scanner
Scanning
OCR
Viewers
graphics-viewer-document
Viewer
Internet
applications-internet
pkcategories/internetcrop.jpg
Network
Chat
kopete
InstantMessaging
IRCClient
File Sharing
ktorrent
FileTransfer
Mail
internet-mail
Email
Web Browsers
internet-web-browser
WebBrowser
Multimedia
pkcategories/multimediacrop.jpg
applications-multimedia
AudioVideo
+
+
+ Audio and Video Editors
+ edit-cut
+
+
+ AudioVideoEditing
+
+
+
+
+ Audio Players
+ audio-headphones
+
+
+
+ AudioVideo
+ Audio
+
+
+ Video
+ AudioVideoEditing
+ DiscBurning
+ Music
+ Sequencer
+ Mixer
+ Utility
+
+
+
+
+
+ Video Players
+ emblem-videos-symbolic
+
+
+
+ AudioVideo
+ Video
+
+
+ Audio
+ AudioVideoEditing
+ DiscBurning
+ Utility
+
+
+
+
+
+ CD and DVD
+ media-optical
+
+
+ DiscBurning
+
+
+
Office
pkcategories/officecrop.jpg
applications-office
Office
System Settings
pkcategories/settingscrop.jpg
preferences-system
Settings
System
Plasma Addons
plasma
org.kde.plasma.*
Plasma Widgets
plasma
org.kde.plasma.*