diff --git a/src/ext/extension.h b/src/ext/extension.h
index 595b8be6..d3eb8f93 100644
--- a/src/ext/extension.h
+++ b/src/ext/extension.h
@@ -5,6 +5,8 @@
 extern "C" {
 #endif
 
+#include "yaze.h"
+
 typedef void (*yaze_imgui_render_callback)(void* editor_context);
 
 typedef void (*yaze_rom_operation)(z3_rom* rom);