--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -89,6 +89,7 @@ set_package_properties(Qt5QuickCompiler PROPERTIES
 find_package(MauiKit)

 find_package(KF5Akonadi ${AKONADI_VERSION} CONFIG REQUIRED)
+find_package(KF5AkonadiCalendar ${AKONADI_VERSION} CONFIG REQUIRED)
 find_package(KF5AkonadiContact ${AKONADI_CONTACT_VERSION} CONFIG REQUIRED)
 find_package(KF5CalendarSupport ${CALENDARSUPPORT_LIB_VERSION} CONFIG REQUIRED)
 find_package(KF5EventViews ${EVENTVIEW_LIB_VERSION} CONFIG REQUIRED)