diff --git a/src/drawing/rect.c b/src/drawing/rect.c
index 26bb39c1e9..8da268b2cc 100644
--- a/src/drawing/rect.c
+++ b/src/drawing/rect.c
@@ -18,6 +18,7 @@
* along with this program. If not, see .
*****************************************************************************/
+#include
#include "../addresses.h"
#include "../common.h"
#include "drawing.h"