diff --git a/fugu.css b/fugu.css
index 3b00c7d..497680c 100644
--- a/fugu.css
+++ b/fugu.css
@@ -99,7 +99,7 @@
 #write {
   max-width: 950px;
   font-size: 1.1rem;
-  font-weight: 500;
+  font-weight: 400;
   color: var(--text-color);
   line-height: 1.6;
   word-spacing: 0px;