diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8a9d1c6..0d5fb3f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,7 +12,7 @@ feature_summary(WHAT REQUIRED_PACKAGES_NOT_FOUND FATAL_ON_MISSING_REQUIRED_PACKA
 set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH})
 
 set(REQUIRED_QT_VERSION 5.11.0)
-find_package(Qt5 ${REQUIRED_QT_VERSION} CONFIG REQUIRED Core)
+find_package(Qt5 ${REQUIRED_QT_VERSION} CONFIG REQUIRED Core X11Extras)
 include(KDEInstallDirs)
 include(KDEFrameworkCompilerSettings NO_POLICY_SCOPE)
 include(KDECMakeSettings)