diff --git a/extra/springies/ui/ui.factor b/extra/springies/ui/ui.factor
index 156b9a8d6b..f14a7e3fe5 100644
--- a/extra/springies/ui/ui.factor
+++ b/extra/springies/ui/ui.factor
@@ -51,7 +51,7 @@ DEFER: maybe-loop
 : springies-window* ( -- )
 
   C[ display ] <slate> >slate
-    { 700 500 }					     slate> set-slate-dim
+    { 800 600 }					     slate> set-slate-dim
     C[ { 500 500 } >world-size loop on [ run ] in-thread ]
       slate> set-slate-graft
     C[ loop off ]	       	 	     	     slate> set-slate-ungraft