diff --git a/CMakeLists.txt b/CMakeLists.txt
index 49aef3b..5eb4f79 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -61,7 +61,7 @@ option( UNITY_BUILD OFF )
 
 include_directories( ${Boost_INCLUDE_DIR} )
 include_directories( ${CMAKE_CURRENT_SOURCE_DIR}/vendor/salsa20 )
-
+include_directories( ${CMAKE_CURRENT_SOURCE_DIR}/include )
 include_directories( ${CMAKE_CURRENT_SOURCE_DIR}/vendor/easylzma/src )
 
 FIND_PACKAGE( OpenSSL )