diff --git a/examples/server/public/index.html b/examples/server/public/index.html
index 392d401c1..2f60a76e8 100644
--- a/examples/server/public/index.html
+++ b/examples/server/public/index.html
@@ -48,8 +48,8 @@
     }
 
     h1 {
-			text-align: center;
-		}
+      text-align: center;
+    }
 
     .customlink:link {
       color: white;