diff --git a/rust/CMakeLists.txt b/rust/CMakeLists.txt
index f60ad47..9bdec3e 100644
--- a/rust/CMakeLists.txt
+++ b/rust/CMakeLists.txt
@@ -1,4 +1,5 @@
 # additional interop for things like macros and inlined functions
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}/../include)
 add_library(
   rust_wrapper
   STATIC