diff --git a/CMakeLists.txt b/CMakeLists.txt
index ae21ce520d..48836af1e3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -161,7 +161,8 @@ if(${CMAKE_SYSTEM_NAME} MATCHES "Linux|FreeBSD|DragonFly")
       ${PROJECT_SOURCE_DIR}/rime.pc.in
       ${PROJECT_BINARY_DIR}/rime.pc
       @ONLY)
-  install(FILES src/rime_api.h DESTINATION include)
+  file(GLOB installed_header_files ${PROJECT_SOURCE_DIR}/src/*.h)
+  install(FILES ${installed_header_files} DESTINATION include)
   install(FILES ${PROJECT_BINARY_DIR}/rime.pc DESTINATION ${LIB_INSTALL_DIR}/pkgconfig)
   install(FILES cmake/RimeConfig.cmake DESTINATION share/cmake/rime)
 
diff --git a/appveyor.yml b/appveyor.yml
index 9beb42b740..1bfef81e2d 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -30,8 +30,6 @@ build_script:
   - .\build.bat test
 
 after_build:
-  - md build\include
-  - copy /y src\*.h build\include
   - 7z a rime.zip build\bin build\lib build\include thirdparty\data\opencc
   - dir build /s
 
diff --git a/build.bat b/build.bat
index 0407e849b1..9070729e6a 100644
--- a/build.bat
+++ b/build.bat
@@ -234,6 +234,9 @@ echo building librime.
 cmake --build build --config Release
 if %ERRORLEVEL% NEQ 0 goto ERROR
 
+mkdir build\include
+copy /y src\*.h build\include
+
 echo.
 echo ready.
 echo.