diff --git a/index.html b/index.html
index 39651f8..f3a28f8 100644
--- a/index.html
+++ b/index.html
@@ -13,7 +13,7 @@
 	</form>
 
 	<div class="column">
-		<h2>Build durations over time</h2>
+		<h2>Individual build durations (in minutes)</h2>
 		<div id="build-times"></div>
 	</div>