diff --git a/src/main.js b/src/main.js
index 3487f01..fcd4297 100644
--- a/src/main.js
+++ b/src/main.js
@@ -383,7 +383,8 @@ function play(delta) {
     PTS_WATER.text = `${ptsWater}/20`
     PTS_COWS.text = `${ptsCows}/20`
   }
-  if (PTS_WATER >= 20 && PTS_COWS >= 20) {
+
+  if (ptsWater >= 20 && ptsCows >= 20) {
     state = end
   }
 }