diff --git a/libctru/include/3ds.h b/libctru/include/3ds.h
index af21298..b002661 100644
--- a/libctru/include/3ds.h
+++ b/libctru/include/3ds.h
@@ -64,7 +64,7 @@ extern "C" {
 #include <3ds/services/qtm.h>
 #include <3ds/services/srvpm.h>
 #include <3ds/services/y2r.h>
-#include <3ds/services/mcuHwc.h>
+#include <3ds/services/mcuhwc.h>
 #include <3ds/services/hb.h>
 
 #include <3ds/gpu/gx.h>