diff --git a/arch/sdl/timer.c b/arch/sdl/timer.c
index 5808dd43b..c63a8c6c3 100755
--- a/arch/sdl/timer.c
+++ b/arch/sdl/timer.c
@@ -10,7 +10,7 @@
 #include <conf.h>
 #endif
 
-#include <SDL.h>
+#include <SDL/SDL.h>
 
 #include "maths.h"
 #include "timer.h"