diff --git a/example.cpp b/example.cpp
index 3958175..bad331b 100644
--- a/example.cpp
+++ b/example.cpp
@@ -16,7 +16,7 @@
 #define BLENDISH_IMPLEMENTATION
 #include "blendish.h"
 
-#define UI_IMPLEMENTATION
+#define OUI_IMPLEMENTATION
 #include "oui.h"
 
 ////////////////////////////////////////////////////////////////////////////////