diff --git a/packages.nix b/packages.nix
index f80f006..2ae8f5f 100644
--- a/packages.nix
+++ b/packages.nix
@@ -69,7 +69,6 @@
     nil
     scrcpy
     android-tools
-    kicad
     patchedPicoSdk
     picotool
     gnumake
@@ -86,6 +85,10 @@
     (rstudioWrapper.override { packages = myRPackages; })
     SDL2.dev
 
+    # Electronics
+    qucs-s
+    kicad
+
     # Communication
     patchedElementDesktop
     discord
diff --git a/users-configuration/ulysse-cura-home.nix b/users-configuration/ulysse-cura-home.nix
index 6185660..469a641 100644
--- a/users-configuration/ulysse-cura-home.nix
+++ b/users-configuration/ulysse-cura-home.nix
@@ -54,8 +54,8 @@ in
         "Utilities"
         "AudioVideo"
         "Games"
-        "Kicad"
         "Programming"
+        "Electronic"
         "Art"
         "OfficeSoftware"
       ];
@@ -76,14 +76,14 @@ in
       name = "Jeux";
       apps = [ "steam.desktop" "org.prismlauncher.PrismLauncher.desktop" "dev.eden_emu.eden.desktop" "moe.launcher.the-honkers-railway-launcher.desktop" "io.mgba.mGBA.desktop" "Counter-Strike 2.desktop" "Half-Life 2.desktop" "Subnautica.desktop" "Portal 2.desktop" "Half-Life.desktop" "Half-Life Blue Shift.desktop" "Half-Life Opposing Force.desktop" "Portal.desktop" "Portal Reloaded.desktop" "Portal Revolution.desktop" "Hollow Knight.desktop" "Hollow Knight Silksong.desktop" "Terraria.desktop" "tModLoader.desktop" "SUPERHOT MIND CONTROL DELETE.desktop" "The Tiny Bang Story.desktop" "Lumino City.desktop" "Celeste.desktop" "Undertale.desktop" "Geometry Dash.desktop" "Lethal Company.desktop" "R.E.P.O..desktop" "Rust.desktop" "PEAK.desktop" "Aimlabs.desktop" "ASTRONEER.desktop" "Besiege.desktop" "Goose Goose Duck.desktop" "The Powder Toy.desktop" "Saihate Station.desktop" "Teardown.desktop" "Titanfall 2.desktop" "No Man's Sky.desktop" ];
     };
-    "org/gnome/desktop/app-folders/folders/Kicad" = {
-      name = "Kicad";
-      apps = [ "org.kicad.kicad.desktop" "org.kicad.eeschema.desktop" "org.kicad.pcbnew.desktop" "org.kicad.bitmap2component.desktop" "org.kicad.pcbcalculator.desktop" "org.kicad.gerbview.desktop" ];
-    };
     "org/gnome/desktop/app-folders/folders/Programming" = {
       name = "Programmation";
       apps = [ "code.desktop" "com.jetpackduba.Gitnuro.desktop" "arduino-ide.desktop" "rstudio.desktop" ];
     };
+    "org/gnome/desktop/app-folders/folders/Electronic" = {
+      name = "Electronique";
+      apps = [ "org.kicad.kicad.desktop" "org.kicad.eeschema.desktop" "org.kicad.pcbnew.desktop" "qucs-s.desktop" "org.kicad.bitmap2component.desktop" "org.kicad.pcbcalculator.desktop" "org.kicad.gerbview.desktop" ];
+    };
     "org/gnome/desktop/app-folders/folders/Art" = {
       name = "Art";
       apps = [ "cockos-reaper.desktop" "org.kde.krita.desktop" "aseprite.desktop" "io.bassi.Amberol.desktop" ];
@@ -105,8 +105,8 @@ in
           (apl-entry "org.gnome.TextEditor.desktop" 5)
           (apl-entry "org.gnome.Nautilus.desktop" 6)
           (apl-entry "nixos-manual.desktop" 7)
-          (apl-entry "Kicad" 8)
-          (apl-entry "Programming" 9)
+          (apl-entry "Programming" 8)
+          (apl-entry "Electronic" 9)
           (apl-entry "Art" 10)
           (apl-entry "OfficeSoftware" 11)
           (apl-entry "firefox.desktop" 12)