diff --git a/anda/themes/klassy/anda.hcl b/anda/themes/klassy/anda.hcl
new file mode 100644
index 0000000000..42b047c968
--- /dev/null
+++ b/anda/themes/klassy/anda.hcl
@@ -0,0 +1,6 @@
+project "pkg" {
+    arches = ["x86_64", "aarch64"]
+    rpm {
+        spec = "klassy.spec"
+    }
+}
diff --git a/anda/themes/klassy/klassy.spec b/anda/themes/klassy/klassy.spec
new file mode 100644
index 0000000000..548a911c23
--- /dev/null
+++ b/anda/themes/klassy/klassy.spec
@@ -0,0 +1,123 @@
+Name:           klassy
+
+%global forgeurl https://github.com/paulmcauley/%{name}
+%global tag 6.0.breeze6.0.2
+%global date 20240314
+%forgemeta
+
+Version:        %{tag}
+Release:        %autorelease
+Summary:        Window Decoration, Application Style and Global Theme plugin for recent versions of the KDE Plasma desktop.
+License:        GPL-2.0-or-later
+Group:          System/GUI/KDE
+URL:            %{forgeurl}
+Source:         %{forgesource}
+
+Obsoletes:      classikstyles <= %{version}
+Obsoletes:      classik <= %{version}
+
+BuildRequires:  cmake >= 3.16
+BuildRequires:  extra-cmake-modules >= 5.102.0
+
+BuildRequires:  kf5-rpm-macros
+BuildRequires:  kf5-filesystem
+
+BuildRequires:  kf6-rpm-macros
+BuildRequires:  kf6-filesystem
+
+BuildRequires:  cmake(Qt5Widgets)
+BuildRequires:  cmake(Qt5DBus)
+BuildRequires:  cmake(Qt5Quick)
+BuildRequires:  cmake(Qt5X11Extras)
+
+BuildRequires:  cmake(Qt6Core)
+BuildRequires:  cmake(Qt6Gui)
+BuildRequires:  cmake(Qt6Widgets)
+BuildRequires:  cmake(Qt6DBus)
+BuildRequires:  cmake(Qt6Quick)
+BuildRequires:  cmake(Qt6Svg)
+BuildRequires:  cmake(Qt6Xml)
+
+BuildRequires:  cmake(KF5CoreAddons)
+BuildRequires:  cmake(KF5Config)
+BuildRequires:  cmake(KF5ConfigWidgets)
+BuildRequires:  cmake(KF5FrameworkIntegration)
+BuildRequires:  cmake(KF5GuiAddons)
+BuildRequires:  cmake(KF5I18n)
+BuildRequires:  cmake(KF5IconThemes)
+BuildRequires:  cmake(KF5KCMUtils)
+BuildRequires:  cmake(KF5Kirigami2)
+BuildRequires:  cmake(KF5Package)
+BuildRequires:  cmake(KF5Plasma)
+BuildRequires:  cmake(KF5Wayland)
+BuildRequires:  cmake(KF5WindowSystem)
+
+BuildRequires:  cmake(KF6CoreAddons)
+BuildRequires:  cmake(KF6ColorScheme)
+BuildRequires:  cmake(KF6Config)
+BuildRequires:  cmake(KF6ConfigWidgets)
+BuildRequires:  cmake(KF6FrameworkIntegration)
+BuildRequires:  cmake(KF6GuiAddons)
+BuildRequires:  cmake(KF6I18n)
+BuildRequires:  cmake(KF6IconThemes)
+BuildRequires:  cmake(KF6KCMUtils)
+BuildRequires:  cmake(KF6KirigamiPlatform)
+BuildRequires:  cmake(KF6Package)
+BuildRequires:  cmake(KF6WindowSystem)
+
+BuildRequires:  cmake(KDecoration2)
+BuildRequires:  cmake(Plasma)
+BuildRequires:  cmake(Plasma5Support)
+
+BuildRequires:  pkgconfig(x11-xcb)
+BuildRequires:  pkgconfig(xcb)
+
+%description
+Klassy (formerly ClassiK/ClassikStyles) is a highly customizable binary Window Decoration, Application Style and Global Theme plugin for recent versions of the KDE Plasma desktop. Initially taking inspiration from the iconography of KDE 1, the Klassy defaults are an attempt to create a usable and appealing look for the modern Plasma desktop.
+
+%prep
+%forgeautosetup -p1
+
+%build
+%cmake
+%cmake_build
+
+%install
+%cmake_install
+
+%files
+%license LICENSES/*.txt
+
+%{_bindir}/%{name}-settings
+
+%{_libdir}/cmake/Klassy/
+
+%{_libdir}/libklassycommon5.so.*
+%{_libdir}/libklassycommon6.so.*
+
+%{_kf5_qtplugindir}/styles/klassy5.so
+%{_kf6_qtplugindir}/styles/klassy6.so
+
+%{_kf6_qtplugindir}/kstyle_config/klassystyleconfig.so
+%{_kf6_qtplugindir}/org.kde.kdecoration2/org.kde.klassy.so
+%{_kf6_qtplugindir}/org.kde.kdecoration2.kcm/kcm_klassydecoration.so
+%{_kf6_qtplugindir}/org.kde.kdecoration2.kcm/klassydecoration/presets/
+
+%{_kf6_datadir}/applications/kcm_klassydecoration.desktop
+%{_kf6_datadir}/applications/klassystyleconfig.desktop
+%{_kf6_datadir}/applications/klassy-settings.desktop
+
+%{_kf6_datadir}/color-schemes/Klassy*.colors
+
+%{_datadir}/icons/hicolor/
+%{_datadir}/icons/%{name}/
+%{_datadir}/icons/%{name}-dark/
+
+%{_kf6_datadir}/kstyle/themes/%{name}.themerc
+
+%{_kf6_datadir}/plasma/layout-templates/org.kde.klassy.*
+%{_kf6_datadir}/plasma/look-and-feel/org.kde.klassy*
+
+%changelog
+%autochangelog
+
diff --git a/anda/themes/klassy/update.rhai b/anda/themes/klassy/update.rhai
new file mode 100644
index 0000000000..4a612be92d
--- /dev/null
+++ b/anda/themes/klassy/update.rhai
@@ -0,0 +1,5 @@
+rpm.global("tag", gh("paulmcauley/klassy"));
+if rpm.changed() {
+  rpm.global("date", date()); // remove if we don't need the `date` macro
+  rpm.release();
+}