diff --git a/client/src/App.js b/client/src/App.js
index 634d0ae..a973364 100644
--- a/client/src/App.js
+++ b/client/src/App.js
@@ -10,7 +10,7 @@ let tzcache = {};
 
 const durations = [
 	{id: 0, len: 'Day', win: '5m', full: '5 min', delta: [1, 'days'], format: 'HH'},
-	{id: 1, len: 'Week', win: '30m', full: '30 min', delta: [7, 'days'], format: 'HH'},
+	{id: 1, len: 'Week', win: '30m', full: '30 min', delta: [7, 'days'], format: 'ddd'},
 	{id: 2, len: 'Month', win: '2h', full: '2 hour', delta: [1, 'months'], format: 'D'},
 	{id: 3, len: 'Year', win: '1d', full: '1 day', delta: [1, 'years'], format: 'M/D'},
 ];