diff --git a/mist/Makefile b/mist/Makefile
index c63515c6..8496a8ff 100644
--- a/mist/Makefile
+++ b/mist/Makefile
@@ -408,7 +408,7 @@ graphics_dni/dni_graphics.inc:
 graphics_ship/ship_graphics.inc:
 	cd graphics_ship && make
 
-graphics_sub/graphics_sub.inc:
+graphics_sub/sub_graphics.inc:
 	cd graphics_sub && make