diff --git a/src/webui/static/app/ext.css b/src/webui/static/app/ext.css
index c969aa03..760425d3 100644
--- a/src/webui/static/app/ext.css
+++ b/src/webui/static/app/ext.css
@@ -513,7 +513,7 @@
 
 .x-nice-dayofweek {
     display: inline-block;
-    width: 4em;
+    width: 6em;
 }
 
 .x-nice-date {