diff --git a/CMakeLists.txt b/CMakeLists.txt
index 35d248d..8a85aa7 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -317,6 +317,7 @@ if(BUILD_CPP)
 endif()
 
 install(FILES ${ASL_HEADERS} ${ASL_SOURCE_DIR}/opcode.hd ${ASL_SOURCE_DIR}/r_opn.hd 
+    ${GENERATED_INCLUDE_DIR}/stdio1.h ${GENERATED_INCLUDE_DIR}/arith.h
     DESTINATION include/asl  COMPONENT asl) 
 install(FILES ${ASL2_HEADERS} ${ASL2_SOURCE_DIR}/opcode.hd ${ASL2_SOURCE_DIR}/r_opn.hd 
         DESTINATION include/asl2  COMPONENT asl)