diff --git a/servant/CMakeLists.txt b/servant/CMakeLists.txt
index e0b0d06..db0a558 100644
--- a/servant/CMakeLists.txt
+++ b/servant/CMakeLists.txt
@@ -70,7 +70,7 @@ install(DIRECTORY . DESTINATION include/servant
 if(WIN32)
 INSTALL(FILES ${TARSPROTOCOLS} DESTINATION   c:\\tarsproto\\protocol\\)
 elseif(APPLE)
-INSTALL(FILES ${TARSPROTOCOLS} DESTINATION   $ENV{HOME}/tarsproto/protocol/)
+INSTALL(FILES ${TARSPROTOCOLS} DESTINATION   ${CMAKE_INSTALL_PREFIX}/tarsproto/protocol/)
 elseif(UNIX)
-INSTALL(FILES ${TARSPROTOCOLS} DESTINATION   /home/tarsproto/protocol/)
+INSTALL(FILES ${TARSPROTOCOLS} DESTINATION   ${CMAKE_INSTALL_PREFIX}/tarsproto/protocol/)
 endif()