diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 15bd57f25..bd34616af 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1,78 +1,80 @@
 set(kxmlrpcclient_SRCS
   client.cpp
   query.cpp
 )
 
 ecm_qt_declare_logging_category(kxmlrpcclient_SRCS HEADER kxmlrpcclient_debug.h IDENTIFIER KXMLRPCCLIENT_LOG CATEGORY_NAME kf5.kxmlrpcclient)
 
 add_library(KF5XmlRpcClient ${kxmlrpcclient_SRCS})
 
 generate_export_header(KF5XmlRpcClient BASE_NAME kxmlrpcclient)
 
 add_library(KF5::XmlRpcClient ALIAS KF5XmlRpcClient)
 
 target_include_directories(KF5XmlRpcClient INTERFACE "$<INSTALL_INTERFACE:${KDE_INSTALL_INCLUDEDIR_KF5}/KXmlRpcClient;${KF5_INCLUDE_INSTALL_DIR}/KXmlRpcClient/kxmlrpcclient>")
 
 target_link_libraries(KF5XmlRpcClient 
 PRIVATE
    KF5::KIOCore
    KF5::I18n
    Qt5::Xml
 )
 
 set_target_properties(KF5XmlRpcClient PROPERTIES
     VERSION ${KXMLRPCCLIENT_VERSION_STRING}
     SOVERSION ${KXMLRPCCLIENT_SOVERSION}
     EXPORT_NAME XmlRpcClient
 )
 
 ecm_generate_headers(KXmlRpcClient_CamelCase_HEADERS
   HEADER_NAMES
   Client
   PREFIX KXmlRpcClient
   REQUIRED_HEADERS KXmlRpcClient_HEADERS
 )
 
 install(TARGETS KF5XmlRpcClient EXPORT KF5XmlRpcClientTargets ${KF5_INSTALL_TARGETS_DEFAULT_ARGS})
 
 
 ecm_generate_pri_file(BASE_NAME KXmlRpcClient
     LIB_NAME KF5XmlRpcClient
     DEPS "" FILENAME_VAR PRI_FILENAME INCLUDE_INSTALL_DIR ${KDE_INSTALL_INCLUDEDIR_KF5}/KXmlRpcClient
 )
 
 install(FILES ${PRI_FILENAME} DESTINATION ${ECM_MKSPECS_INSTALL_DIR})
 
 
 install(FILES ${KXmlRpcClient_CamelCase_HEADERS}
   DESTINATION ${KDE_INSTALL_INCLUDEDIR_KF5}/KXmlRpcClient/KXmlRpcClient/)
 
 install(FILES
   ${CMAKE_CURRENT_BINARY_DIR}/kxmlrpcclient_export.h
   ${KXmlRpcClient_HEADERS}
   DESTINATION ${KDE_INSTALL_INCLUDEDIR_KF5}/KXmlRpcClient/kxmlrpcclient/
   COMPONENT Devel
 )
 
 if(BUILD_QCH)
     ecm_add_qch(
         KF5XmlRpcClient_QCH
         NAME KXmlRpcClient
         BASE_NAME KF5XmlRpcClient
         VERSION ${KF5_VERSION}
         ORG_DOMAIN org.kde
         SOURCES # using only public headers, to cover only public API
             ${KXmlRpcClient_HEADERS}
         MD_MAINPAGE "${CMAKE_SOURCE_DIR}/README.md"
         LINK_QCHS
             Qt5Core_QCH
+        INCLUDE_DIRS
+            ${CMAKE_CURRENT_BINARY_DIR}
         BLANK_MACROS
             KXMLRPCCLIENT_EXPORT
             KXMLRPCCLIENT_DEPRECATED
             KXMLRPCCLIENT_DEPRECATED_EXPORT
         TAGFILE_INSTALL_DESTINATION ${KDE_INSTALL_QTQCHDIR}
         QCH_INSTALL_DESTINATION ${KDE_INSTALL_QTQCHDIR}
         COMPONENT Devel
     )
 endif()