diff --git a/assets/js/build_heatmap.js b/assets/js/build_heatmap.js
index be78bdb..8602e1c 100644
--- a/assets/js/build_heatmap.js
+++ b/assets/js/build_heatmap.js
@@ -30,9 +30,9 @@ export function constructWeeks() {
 
 function getColor(count) {
   if (count === 0) return "var(--color-empty)";
-  if (count <= 2) return "var(--color-l1)";
-  if (count <= 5) return "var(--color-l2)";
-  if (count <= 10) return "var(--color-l3)";
+  if (count <= 3) return "var(--color-l1)";
+  if (count <= 10) return "var(--color-l2)";
+  if (count <= 20) return "var(--color-l3)";
   return "var(--color-l4)";
 }