diff -Nur dde-calendar-5.8.16/schedule-plugin/CMakeLists.txt dde-calendar-5.8.16-new/schedule-plugin/CMakeLists.txt
--- dde-calendar-5.8.16/schedule-plugin/CMakeLists.txt	2021-10-21 16:30:20.000000000 +0800
+++ dde-calendar-5.8.16-new/schedule-plugin/CMakeLists.txt	2021-10-28 14:22:21.241170251 +0800
@@ -84,4 +84,4 @@
 )
 
 # Install files
-install(TARGETS ${PROJECT_NAME} DESTINATION /usr/lib/deepin-aiassistant/serivce-plugins)
+install(TARGETS ${PROJECT_NAME} DESTINATION ${LIB_INSTALL_DIR}/deepin-aiassistant/serivce-plugins)