diff --git a/public/css/detailfact.css b/public/css/detailfact.css
index 9b583c85bfa7804ff6fb96e6cadc7a4a5214bda6..f5d0be4895c782ddddd09b18b4f0dbd87ec40e52 100644
--- a/public/css/detailfact.css
+++ b/public/css/detailfact.css
@@ -60,7 +60,7 @@
 
 .Unsubscribe{
     margin-left: 80px;
-    background-color: #EF4800;
+    background-color: #b0b0b0;
     color: white;
     border: none;
     width: 110px;