diff --git a/dev-libs/kopeninghours/kopeninghours_kf6-25.08.0.recipe b/dev-libs/kopeninghours/kopeninghours_kf6-25.12.0.recipe
similarity index 90%
rename from dev-libs/kopeninghours/kopeninghours_kf6-25.08.0.recipe
rename to dev-libs/kopeninghours/kopeninghours_kf6-25.12.0.recipe
index 2d8f05f96..1d0f1a745 100644
--- a/dev-libs/kopeninghours/kopeninghours_kf6-25.08.0.recipe
+++ b/dev-libs/kopeninghours/kopeninghours_kf6-25.12.0.recipe
@@ -7,7 +7,7 @@ COPYRIGHT="2010-2025 KDE Organisation"
 LICENSE="GNU GPL v2"
 REVISION="1"
 SOURCE_URI="https://download.kde.org/stable/release-service/$portVersion/src/kopeninghours-$portVersion.tar.xz"
-CHECKSUM_SHA256="94bae44259d7566b2a7c26411f3200fc40298bb1fc65d48060aa6a210afc4d50"
+CHECKSUM_SHA256="a4e4280c95bd7f1b787925b0e2b8c5bc0e87e5ec7f358b7fd7c8b7cadfb7fa47"
 SOURCE_DIR="kopeninghours-$portVersion"
 
 ARCHITECTURES="all !x86_gcc2"
@@ -78,11 +78,8 @@ BUILD()
 	cmake -B build -S . -DCMAKE_BUILD_TYPE=Release \
 		$cmakeDirArgs \
 		-DBUILD_WITH_QT6=ON \
-		-DKDE_INSTALL_PLUGINDIR=$addOnsDir/Qt6 \
-		-DKDE_INSTALL_QMLDIR=$dataDir/Qt6/qml \
-		-DKDE_INSTALL_QTQCHDIR=$documentationDir/packages/qt6_base \
-		-DECM_DIR=/system/data/cmake/Modules/ECM/cmake \
 		-DBUILD_QCH=ON \
+		-DCMAKE_SKIP_RPATH=YES \
 		-DBUILD_TESTING=OFF \
 		-Wno-dev