diff --git a/presto/main.py b/presto/main.py
index dd9cf335..3b4a82f7 100644
--- a/presto/main.py
+++ b/presto/main.py
@@ -117,7 +117,7 @@ DAY_HEADER_TEXT_H = HEADER_TEXT_H
 DAY_COUNT_TEXT_H = TEXT_H
 
 # Detail view
-DETAIL_COVER_SIZE = px(150)
+DETAIL_COVER_SIZE = px(240)
 DETAIL_COVER_X = (WIDTH - DETAIL_COVER_SIZE) // 2
 DETAIL_COVER_Y = DAY_HEADER_Y + DAY_HEADER_H + px(12)
 DETAIL_INFO_GAP = px(4)