1diff --git a/misc/dtkcore.pc.in b/misc/dtkcore.pc.in
2index 83eecb7..da24ce8 100644
3--- a/misc/dtkcore.pc.in
4+++ b/misc/dtkcore.pc.in
5@@ -1,7 +1,7 @@
6 prefix=@CMAKE_INSTALL_PREFIX@
7 exec_prefix=${prefix}
8-libdir=${prefix}/@LIBRARY_INSTALL_DIR@
9-includedir=${prefix}/@INCLUDE_INSTALL_DIR@
10+libdir=@LIBRARY_INSTALL_DIR@
11+includedir=@INCLUDE_INSTALL_DIR@
12
13 Name: dtk@DTK_VERSION_MAJOR@core
14 Description: Deepin Tool Kit dtkcore header files