diff --git a/CMakeLists.txt b/CMakeLists.txt
index a4ee85553..0e81c2523 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -37,6 +37,7 @@ include_directories(${CMAKE_CURRENT_SOURCE_DIR}
                     ${CMAKE_SOURCE_DIR}/plasma/private/qtjolie-branch/qtjolie
                     ${CMAKE_SOURCE_DIR}/plasma/private/qtjolie-branch
                     ${CMAKE_SOURCE_DIR}/plasma/private/qtjolie-branch/includes
+                    ${CMAKE_SOURCE_DIR}/staging/kcoreaddons/src/caching
                     )
 
 if(NOT PLASMA_NO_KIO)