diff --git a/ants/main.lua b/ants/main.lua
index f1f9c12..ed2769b 100644
--- a/ants/main.lua
+++ b/ants/main.lua
@@ -56,7 +56,7 @@ local function initScreen()
 end
 
 local function initFont()
-  FONT = love.graphics.newFont(24)
+  FONT = love.graphics.newFont(16)
   love.graphics.setFont(FONT)
   FPS_WIDTH = FONT:getWidth("120 FPS")
   FPS_HEIGHT = FONT:getHeight()
@@ -177,7 +177,7 @@ local function paintFPS()
   love.graphics.setBlendMode("alpha")
   local fps = tostring(love.timer.getFPS()) .. " FPS"
   love.graphics.setColor(COLORS[1].rgba)
-  love.graphics.rectangle("fill", WIDTH - FPS_WIDTH - 10, HEIGHT - FPS_HEIGHT - 20, FPS_WIDTH + 10, FPS_HEIGHT + 10)
+  love.graphics.rectangle("fill", WIDTH - FPS_WIDTH - 10, HEIGHT - FPS_HEIGHT - 20, FPS_WIDTH + 30, FPS_HEIGHT + 10, 5, 5)
   love.graphics.setColor(COLORS[#COLORS].rgba)
   love.graphics.print(fps, WIDTH - FPS_WIDTH - 5, HEIGHT - FPS_HEIGHT - 15)
 end
diff --git a/colorbrewer.lua b/colorbrewer.lua
index 9cd7b54..1a6f32e 100644
--- a/colorbrewer.lua
+++ b/colorbrewer.lua
@@ -1,4 +1,5 @@
 -- based on
+-- https://colorbrewer2.org
 -- https://github.com/axismaps/colorbrewer/blob/master/colorbrewer_schemes.js
 
 local colorbrewer = {}