diff --git a/smocore/marionette/CMakeLists.txt b/smocore/marionette/CMakeLists.txt
index bc3d743..da7d48a 100644
--- a/smocore/marionette/CMakeLists.txt
+++ b/smocore/marionette/CMakeLists.txt
@@ -4,4 +4,5 @@ add_library(marionette STATIC
 
 target_include_directories(marionette PUBLIC
     ${CMAKE_CURRENT_SOURCE_DIR}/include
+    ${CMAKE_CURRENT_SOURCE_DIR}/../include
 )