diff --git a/eclass/gear.kde.org.eclass b/eclass/gear.kde.org.eclass
index 4c70bbd0fc..9774441240 100644
--- a/eclass/gear.kde.org.eclass
+++ b/eclass/gear.kde.org.eclass
@@ -257,6 +257,7 @@ if $(ver_test -gt 24.03.75); then
 		itinerary | \
 		k3b | \
 		kdeedu-data | \
+		kdesdk-thumbnailers | \
 		kimagemapeditor | \
 		kmplot | \
 		kolourpaint | \
diff --git a/kde-apps/kdesdk-thumbnailers/kdesdk-thumbnailers-9999.ebuild b/kde-apps/kdesdk-thumbnailers/kdesdk-thumbnailers-9999.ebuild
index 219de2a19d..d9a1248d10 100644
--- a/kde-apps/kdesdk-thumbnailers/kdesdk-thumbnailers-9999.ebuild
+++ b/kde-apps/kdesdk-thumbnailers/kdesdk-thumbnailers-9999.ebuild
@@ -3,24 +3,23 @@
 
 EAPI=8
 
-KFMIN=5.115.0
-QTMIN=5.15.12
+KFMIN=6.0.0
+QTMIN=6.6.2
 inherit ecm gear.kde.org
 
 DESCRIPTION="Thumbnail generator for PO files"
 
 LICENSE="GPL-2" # TODO: CHECK
-SLOT="5"
+SLOT="6"
 KEYWORDS=""
 IUSE=""
 
 DEPEND="
-	>=dev-qt/qtgui-${QTMIN}:5
-	>=dev-qt/qtwidgets-${QTMIN}:5
-	>=kde-frameworks/kconfig-${KFMIN}:5
-	>=kde-frameworks/ki18n-${KFMIN}:5
-	>=kde-frameworks/kio-${KFMIN}:5
-	>=kde-frameworks/kwidgetsaddons-${KFMIN}:5
+	>=dev-qt/qtbase-${QTMIN}:6[gui,widgets]
+	>=kde-frameworks/kconfig-${KFMIN}:6
+	>=kde-frameworks/ki18n-${KFMIN}:6
+	>=kde-frameworks/kio-${KFMIN}:6
+	>=kde-frameworks/kwidgetsaddons-${KFMIN}:6
 	sys-devel/gettext
 "
 RDEPEND="${DEPEND}"