diff --git a/docs/style.css b/docs/style.css
index 6f81452b65..981cdc1b53 100644
--- a/docs/style.css
+++ b/docs/style.css
@@ -38,7 +38,7 @@ h1, h2, h3, h4, h5, h6 {
 h1 {
   text-align: center;
   font-size: 30px;
-  font-weight: 100;
+  font-weight: 400;
   font-style: normal;
   margin-bottom: 2rem;
 }