diff --git a/CMakeLists.txt b/CMakeLists.txt
index a3960a91e..15b3f41d4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,7 +5,7 @@
 CMAKE_MINIMUM_REQUIRED(VERSION 3.16)
 
 cmake_policy(SET CMP0160 OLD)
-set(DTL_VERSION "2.0.99" CACHE STRING "Define project version")
+set(DTL_VERSION "2.0.0" CACHE STRING "Define project version")
 set(DOCK_VERSION "6.0.37" CACHE STRING "Dock compatible version")
 
 project(dde-tray-loader
diff --git a/dde-tray-loader.pc.in b/dde-tray-loader.pc.in
index 0c8e5e24a..4b46d358a 100644
--- a/dde-tray-loader.pc.in
+++ b/dde-tray-loader.pc.in
@@ -1,7 +1,7 @@
 prefix=@CMAKE_INSTALL_PREFIX@
 exec_prefix=${prefix}
 libdir=@CMAKE_INSTALL_FULL_LIBDIR@
-includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@/dde-tray-loader
+includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@/dde-dock
 
 Name: dde-tray-loader
 Description: tray plugin dev header for deepin