diff --git a/src/sass/tweet/thread.scss b/src/sass/tweet/thread.scss
index 0ea88bd..f8ad603 100644
--- a/src/sass/tweet/thread.scss
+++ b/src/sass/tweet/thread.scss
@@ -20,7 +20,7 @@
 }
 
 .main-tweet .tweet-content {
-    font-size: 20px;
+    font-size: 18px;
 }