diff --git a/CXX/CMakeLists.txt b/CXX/CMakeLists.txt
index 0af2d469cd9e8132090f9c6b07e0e63aec2c4d79..73fb1026254d9985fe5d955875979637c3ab52a2 100644
--- a/CXX/CMakeLists.txt
+++ b/CXX/CMakeLists.txt
@@ -4,3 +4,9 @@ target_link_libraries(enewzcxx enewzlib)
 install(TARGETS enewzcxx
     LIBRARY DESTINATION ${DESTLIB}
 )
+
+# header
+install(FILES TEnewzCalculator.h
+    DESTINATION ${DESTINC}
+)
+
diff --git a/DATAPATH.INC b/DATAPATH.INC
index e079e2a99d2fb1faf9f7aace8d889b21b0fef451..4680061e674de28ce4a0ebb0890cbc35f057aa6c 100644
--- a/DATAPATH.INC
+++ b/DATAPATH.INC
@@ -1,4 +1,4 @@
       CHARACTER*(*) DATAPATH
       PARAMETER(DATAPATH=
-     & '/home/okawa/work/develop/enewz/')
+     & '/home/okawa/repos/enewz/')
 c Change the above directory to where your DATAPATH.INC file exists.