diff --git a/home/catppuccin/home.nix b/home/catppuccin/home.nix
index b72fbd75..cfb64092 100644
--- a/home/catppuccin/home.nix
+++ b/home/catppuccin/home.nix
@@ -12,6 +12,8 @@ in mkIf cfg.enable {
   };
 
   gtk.theme = { inherit (cfg.gtk) package name; };
+  qt.style.name = "kvantum";
+  qt.platformTheme.name = "kvantum";
   home.pointerCursor = { inherit (cfg.cursor) package name; };
 
   # sway colour palette override