diff --git a/static/styles/participate.css b/static/styles/participate.css
index e230ce3..6b786b3 100644
--- a/static/styles/participate.css
+++ b/static/styles/participate.css
@@ -70,5 +70,5 @@ article > div.table_row > div.sheet_user4 {
 
 article > div.table_row > div.sheet_user5 {
   text-align: center;
-  width: 100px;
+  width: 155px;
 }