diff --git a/CMakeLists.txt b/CMakeLists.txt
index 35215e6..6b56fd2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -23,6 +23,7 @@ include(KDEInstallDirs)
 include(KDECMakeSettings)
 include(KDECompilerSettings NO_POLICY_SCOPE)
 include(ECMSetupVersion)
+include(ECMDeprecationSettings)
 include(ECMGenerateHeaders)
 include(CMakePackageConfigHelpers)
 include(FeatureSummary)
@@ -30,6 +31,7 @@ include(GenerateExportHeader)
 include(KDEClangFormat)
 include(ECMQtDeclareLoggingCategory)
 
+
 find_package(Qt${QT_MAJOR_VERSION} ${QT_MIN_VERSION} CONFIG REQUIRED COMPONENTS WaylandClient Qml)
 if (QT_MAJOR_VERSION EQUAL "5")
     find_package(Qt5XkbCommonSupport REQUIRED PRIVATE)
@@ -53,6 +55,11 @@ ecm_setup_version(${PROJECT_VERSION} VARIABLE_PREFIX LAYERSHELLQT
 
 file(GLOB_RECURSE ALL_CLANG_FORMAT_SOURCE_FILES *.cpp *.h)
 kde_clang_format(${ALL_CLANG_FORMAT_SOURCE_FILES})
+
+ecm_set_disabled_deprecation_versions(QT 5.15.2
+    KF 5.101
+)
+
 add_subdirectory(src)
 add_subdirectory(tests)