diff --git a/devel/qt5-qdoc/Makefile b/devel/qt5-qdoc/Makefile
index f954b602e778..dd9057daeb82 100644
--- a/devel/qt5-qdoc/Makefile
+++ b/devel/qt5-qdoc/Makefile
@@ -1,22 +1,23 @@
 PORTNAME=	qdoc
 PORTVERSION=	${QT5_VERSION}${QT5_KDE_PATCH}
+PORTREVISION=	1
 CATEGORIES=	devel textproc
 PKGNAMEPREFIX=	qt5-
 
 MAINTAINER=	kde@FreeBSD.org
 COMMENT=	Qt documentation generator
 
 BUILD_DEPENDS=	llvm${LLVM_DEFAULT}>=0:devel/llvm${LLVM_DEFAULT}
 RUN_DEPENDS=	llvm${LLVM_DEFAULT}>=0:devel/llvm${LLVM_DEFAULT}
 
 USES=		compiler:c++11-lang qmake qt-dist:5,tools
 USE_QT=		core declarative buildtools_build qdoc-data_run
 
 BUILD_WRKSRC=	${WRKSRC}/src/${PORTNAME}
 INSTALL_WRKSRC=	${BUILD_WRKSRC}
 
 CONFIGURE_ENV=	LLVM_INSTALL_DIR=${LOCALBASE}/llvm${LLVM_DEFAULT}
 
 QT_BINARIES=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/qt5-qdoc/files/patch-src_qdoc_Qt5DocToolsConfig.cmake.in b/devel/qt5-qdoc/files/patch-src_qdoc_Qt5DocToolsConfig.cmake.in
new file mode 100644
index 000000000000..2f3e727b074c
--- /dev/null
+++ b/devel/qt5-qdoc/files/patch-src_qdoc_Qt5DocToolsConfig.cmake.in
@@ -0,0 +1,32 @@
+--- src/qdoc/Qt5DocToolsConfig.cmake.in.orig	2022-02-06 16:38:55 UTC
++++ src/qdoc/Qt5DocToolsConfig.cmake.in
+@@ -2,29 +2,7 @@ if (CMAKE_VERSION VERSION_LESS 2.8.3)
+     message(FATAL_ERROR \"Qt 5 requires at least CMake version 2.8.3\")
+ endif()
+ 
+-!!IF !isEmpty(CMAKE_USR_MOVE_WORKAROUND)
+-!!IF !isEmpty(CMAKE_LIB_DIR_IS_ABSOLUTE)
+ set(_qt5_qdoctools_install_prefix \"$$[QT_INSTALL_PREFIX]\")
+-!!ELSE
+-get_filename_component(_IMPORT_PREFIX \"${CMAKE_CURRENT_LIST_FILE}\" PATH)
+-# Use original install prefix when loaded through a
+-# cross-prefix symbolic link such as /lib -> /usr/lib.
+-get_filename_component(_realCurr \"${_IMPORT_PREFIX}\" REALPATH)
+-get_filename_component(_realOrig \"$$CMAKE_INSTALL_LIBS_DIR/cmake/Qt5DocTools\" REALPATH)
+-if(_realCurr STREQUAL _realOrig)
+-    get_filename_component(_qt5_qdoctools_install_prefix \"$$CMAKE_INSTALL_LIBS_DIR/$${CMAKE_RELATIVE_INSTALL_LIBS_DIR}\" ABSOLUTE)
+-else()
+-    get_filename_component(_qt5_qdoctools_install_prefix \"${CMAKE_CURRENT_LIST_DIR}/$${CMAKE_RELATIVE_INSTALL_DIR}\" ABSOLUTE)
+-endif()
+-unset(_realOrig)
+-unset(_realCurr)
+-unset(_IMPORT_PREFIX)
+-!!ENDIF
+-!!ELIF isEmpty(CMAKE_LIB_DIR_IS_ABSOLUTE)
+-get_filename_component(_qt5_qdoctools_install_prefix \"${CMAKE_CURRENT_LIST_DIR}/$${CMAKE_RELATIVE_INSTALL_DIR}\" ABSOLUTE)
+-!!ELSE
+-set(_qt5_qdoctools_install_prefix \"$$[QT_INSTALL_PREFIX]\")
+-!!ENDIF
+ 
+ macro(_qt5_DocTools_check_file_exists file)
+     if(NOT EXISTS \"${file}\" )