diff --git a/math/labplot/Makefile b/math/labplot/Makefile
index 1fa22fe2e85d..d326eb434c16 100644
--- a/math/labplot/Makefile
+++ b/math/labplot/Makefile
@@ -1,57 +1,57 @@
 # Created by: Kay Lehmann <kay_lehmann@web.de>
 
 PORTNAME=	labplot
-DISTVERSION=	2.8.1
-PORTREVISION=	8
+DISTVERSION=	2.8.2
 CATEGORIES=	math kde
 MASTER_SITES=	KDE/stable/${PORTNAME}/${PORTVERSION}
 
 MAINTAINER=	kde@FreeBSD.org
 COMMENT=	Data plotting and function analysis tool by KDE
 
 LICENSE=	GPLv2+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libgsl.so:math/gsl \
 		liblz4.so:archivers/liblz4 \
 		libspectre.so:print/libspectre \
 		libsz.so:science/szip
 
 USES=		bison cmake compiler:c++11-lang desktop-file-utils kde:5 qt:5 \
 		shared-mime-info tar:xz
 USE_KDE=	archive attica auth bookmarks codecs completion config configwidgets \
 		coreaddons crash ecm_build guiaddons i18n iconthemes itemviews \
 		jobwidgets kdelibs4support kio newstuff notifications parts \
 		service solid sonnet syntaxhighlighting textwidgets unitconversion \
 		widgetsaddons windowsystem xmlgui \
 		doctools_build
 USE_QT=		concurrent core dbus gui network printsupport serialport \
 		sql svg widgets xml \
 		buildtools_build qmake_build
 
 CMAKE_OFF=	ENABLE_LIBCERF
+CMAKE_ON=	CMAKE_DISABLE_FIND_PACKAGE_KUserFeedback
 
 DATADIR=	${PREFIX}/share/labplot2
 
 OPTIONS_DEFINE=		CANTOR FITS FFTW3 HDF5 NETCDF
 OPTIONS_DEFAULT=	${OPTIONS_DEFINE}
 
 CANTOR_DESC=		Build with Cantor support
 CANTOR_CMAKE_BOOL=	ENABLE_CANTOR
 CANTOR_LIB_DEPENDS=	libcantorlibs.so:math/cantor \
 			libpoppler.so:graphics/poppler \
 			libpoppler-qt5.so:graphics/poppler-qt5
 FITS_DESC=		Flexible Image Transport System Data Format (FITS) Library
 FITS_CMAKE_BOOL=	ENABLE_FITS
 FITS_LIB_DEPENDS=	libcfitsio.so:astro/cfitsio
 FFTW3_DESC=		Build with FFTW support
 FFTW3_CMAKE_BOOL=	ENABLE_FFTW
 FFTW3_LIB_DEPENDS=	libfftw3.so:math/fftw3
 HDF5_DESC=		Build with HDF5 support
 HDF5_CMAKE_BOOL=	ENABLE_HDF5
 HDF5_LIB_DEPENDS=	libhdf5.so:science/hdf5
 NETCDF_DESC=		Build with NetCDF support
 NETCDF_CMAKE_BOOL=	ENABLE_NETCDF
 NETCDF_LIB_DEPENDS=	libnetcdf.so:science/netcdf
 
 .include <bsd.port.mk>
diff --git a/math/labplot/distinfo b/math/labplot/distinfo
index e3b6fec2ff71..38881829a752 100644
--- a/math/labplot/distinfo
+++ b/math/labplot/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1605430703
-SHA256 (labplot-2.8.1.tar.xz) = 726909a8335921c742c4d92f66663ecdb447ddee0d74568c50a22330c79e079a
-SIZE (labplot-2.8.1.tar.xz) = 13203288
+TIMESTAMP = 1620556356
+SHA256 (labplot-2.8.2.tar.xz) = 8ec581da971735bfab20c28b1a7507196bf102a991d895bb1ec892c521b31dfa
+SIZE (labplot-2.8.2.tar.xz) = 13235168